When you have a good chance of getting laid and you want to blow a load before the main event so you don't embarrass yourself.
"bro, why are you taking so long in the bathroom?"
"I'm trying to anticibate! I have that second date with Cindy tonight and I don't want to disappoint her!"
When people shit on themselves in anticipation of someone else shitting on them. People think this will shield some criticism, but really it just gives assholes better material.
"I know I'm not a very good singer, and my massive love handles detract from my already terrible singing, but please be respectful while I attempt (insert Miley Cyrus song here)"
Most crappy youtube performers take nice big anticipation dumps in their self-descriptions
A bottle of hard liquor that someone purchases while still owning a partially consumed bottle of the same or similar liquor. The bottle is purchased with the thinking that the partially consumed bottle will soon be fully consumed and the person doesn't want to be put in the situation where they've run out completely.
"Don't you already have half a bottle of Jim Beam at home?"
"Yeah but this is my ANTICIPATION BOTTLE. I don't want to run out. It's only Friday!"
An absolutely foolproof way to keep minors from viewing content deemed "too mature" for them to watch.
Billy: "So I was trying to watch some videos for an M rated game, and I ran into an age gate, so I put in my real birthday. SOMEHOW it managed to figure out that I am 12. CURSE YOU AGE GATE!!!"
Bill: "Fucking age gate! *quick scroll* THERE! I was born on January 1, 1904. Fuck you age gate."
A)
The Crud that collects under the keys in a keyboard. Usually more severe in the keyboards of programmers and webmasters as they tend to spend a lot of time at the the computer and thus eat at their desk. Mainly affecting IBM Model M (clicly) style boards.
B)
Can also be used to gross out Non-Techie people
A)
Bill: want to go to the club?
Bob: No, I've got to clean out my board chow, keys are starting to stick.
B)
Bill: Want to go out to get a bite?
Bob: No, i am just going to have some of my board chow/
Bill: Whats' that?
Bob: The food scraps that collect in my keyboard; Want some?
Bill: *GAG* *HURL* *GAG*