Adventure Time (2010-2018)

Several women are shown only wearing bikinis in one episode.

In one episode Jake is a Zombie and bites Lady Rainicorn after they find a cure and everyones back to normal she says that she wanted him to bite her anyway and then this makes Jake laugh suggestively

Adventure Time contains a lot of sexual metaphors (both verbal and visual) and in some cases it goes beyond what's considered "mild".

Characters kiss on the mouth, on the cheek or (rarely) with tongue.

Butts are seen throughout the series.

Women in bikini is seen sometimes.

In the episode "What Is Life?" a brief scene shows the Ice King (a character that liked kidnapping princesses) reading what appears to be a nudie magazine on his bed. There are also heavy undertones of procreation in this episode, including claims that the Ice King's lightning bolts made him the "father" of a robot they revived.

In "Burning Low", Jake explains to Finn the "15 Tiers" of a relationship where tier 1 is "hugging", tier 2 is "smooching", tier 5 is "looking at her fifteen-feet beautiful stomach" and tier 8 is "touching her horn for the first time" (however this was said thinking of Lady Rainicorn). Then Finn asks about tier 15 and Jake says "stay away from that!".

In one episode, Finn and two other people are naked with logs covering their crotch. The log moves up and down as the characters walks or move. The original design had beavers instead of logs, but this was changed due to CN censorship.

Visual innuendo includes: Cake increasing in size and explicitly shaking his giant butt ("Bad Little Boy"), Finn putting spaghetti in PB's mouth ("To Cut a Woman's Hair"), Finn following a female getting into a shower ("Marceline's Closet") and some characters playing "games" in a bed ("Love Games"). Also, Hunson Abadeer's design looks like human genitalia, as the own crew recognised.

Jake made a "special" video for his girlfriend Lady Rainicorn as seen in "The Pit". In one episode, she's pregnant, and in another episode we see their five children.

Finn and Jake play to put the finger in things in the episode "Five More Short Graybles". Even BMO does a suggestive gesture while wanting to "stick their fingers into 'these holes'", refeering to the controllers.

In the episode "Blood Under the Skin", Finn crosses the Swamp of Embarrassment, where there are a lot of curtains with a lot of people having a shower and with their parts covered (some offscreen). Finn is called a pervert and he repeats that he is not, and a man says "My most private parts seen by a boy!" and "my privates!", that are said twice in that episode. At the end he comes completely embarrassed with a red face or blushed.

The episode "All the Little People" is full of suggestive content; this includes Finn investigating about how the little people interact with others. This episode was banned in CN Latin America.

Lady Rainicorn and Jake is set-up for "seven minutes in heaven" by Finn. He places them inside a closet.

In the episode "Breezy" there are a few innuendos which include the implication of LSP made it with Finn (she says things like "I know all about your dirty deeds" or "I didn't wait infinity for a dip in the kiddie pool! We're taking this to the deep end!") or Breezy calling herself "a virgin queen bee".

Ricardio the Heart Man threatens to cut out Bubblegum's heart and make out with it.

In an episode a book called "butt stuff" appears quickly onscreen.

In some episodes looks like Jake enjoys with his feet being licked ("Another Way"). Even in an episode ("Freak City") he says to Finn that "he's too young to understand" that.

In the Tree Fort where Finn and Jake live, can be seen on a wall a ripped image of an apparently naked woman. However, according to a crew member of the show, it represents "a woman in a crappy snapped bikini".

Verbal innuendo is somewhat more frequent. Some lines include "I wanna watch you two do things... for this bag of money", "someone hit in the boingloings", "I kinda like bein' tied up in these cords. Kinda freaky!" and many other examples scattered through the show. Some episodes even contain the words "hot", "sexy" and "virile".

Some songs also contain references to "having babies"; one of them has the following lyrics: "Come on! Give it to me! Don't flaunt it if you're not gonna give it up!"

Relationship is a frequent topic of discussion throughout the series, and it's portrayed in several ways (how affect characters' life, how they have to react and face it up, etc.). The homosexual implication between Marceline and PB is the most controversial (in the episode "Sky Witch", PB sniffs Marceline's shirt passionately).

In the episode "Frost & Fire", Finn seems to enjoy in a wet dream while Flame Princess is "blowing" fire to his butt. He tries to repeat this scene by deceiving her but he ruins the relationship (at least until some years later).

On the gender-switched episode, Prince Gumball takes Fionna to his bedroom, which showed rose petals on the bed, and he was about to remove his shirt, but it was actually the Ice Queen taking off her cover and wanting to destroy her.