The act of screwing/fucking with different aspects of a person's facebook profile after they have left it open, or had their web browser remember their email and or password. This consists of changing the persons online sex, sexual identity, profile picture, likes, relationship status, etc. Usually in a crude, but hilarious manner.
When you drink mass amounts of liquor quickly, and you feel the same until 15 minutes later when it crushes yo' face. Hence, the liquor metaphorically punches you right in the face.
Drinker: Yo, I just chugged 99 bananas and I don't feel a thing.
Boozehound: Wait till you get punched in the face so hard!