Yaoi and Yuri

Two words that mean same gender love in anime and manga. It can give people a nosebleed.

Yaoi is Boy+Boy Love and Yuri is Girl+Girl Love.

Sometimes it involves hentai.

To avoid hentai, go for Shonen-Ai which is for Yaoi couples and Shoujo-Ai which is for Yuri couples.

Example with Naruto:

Yaoi: Naruto and
Sasuke

Yuri: Sakura and Ino

Yaoi is for girls and Yuri is for boys. :)