Jizz

[NSFW] YSK that until today I only knew of one web user called "internaut" (.jpg)

YouShouldKnow

YSK that this is an Ouroboros

YouShouldKnow

YSK the history of the word "fuck"

YouShouldKnow, todayilearned

YSK which part is actually the vagina (probably nsfw)

YouShouldKnow

All men should know: to shoot your load far like a porn star; hold it in as much as you can, the finally relax. Enjoy. [nsfw]

YouShouldKnow

YSK what the "magic underwear" that Mitt Romney is required to wear at all times by the Mormon church looks like.

YouShouldKnow