Because there's no karma involved.
An acappellago
Because they get jalapeo business.
Three. One to post it, the second to post a better punchline in the comments, and the third to complain that it's a repost.
21, the first 20 will just repost an old one.
Karma, Whores.
A predditor. EDIT:
Because it's too much like work what with all of the lying involved.
Coma, Coma, Coma, Coma, Coma, Chameleon
Submitting a stool sample.
Accidentally hit submit before you