When an excited dog closes their mouth too soon when trying to catch a ball, causing the ball to bounce away off their nose
John- How's Sammy with the ball these days? Is she able to catch it?
Dave- Nah, gets so excited that when I throw the ball at her, she premature catchulates all over the place... She has a real bad case of premature catchulation.
An individual who uses facebook to constantly promote themselves. This person has around 2500 friends and usually calls them his "gang" or "posse" even though these people are all virtual and are not real friends. The individual will post time again how great everything about their life is, even though it is fantasy lies. An insecure, weak minded facebook addict.
facebooker#1: That guy Les is always posting his greatness on the wall, what an idiot!
facebooker#2: Yeah, to be an elementary school principal, he sure is a facebook prima donna.
oral sex, whether it be consensual or not ei: "a conversation with his/her privates"
1) often used in euphemism to ask if someone would like to give you for oral sex.
2) alternatively, a covert way to inform someone that you are quite displeased with someone and would like to shove your privates into their face
1) It's kindof crowded in here... you wanna go someplace else for a private conversation?
2) Nick: What are you guys whispering back there? Is it a private conversation?
Joe: How 'bout I come up there and shove my balls in your face? Then it'll be a private conversation!!