1 definition by Farley.

1) Quick way of letting somebody know you are laughing. (adds more variety than always typing 'lol')

2) Used to laugh at someone you've annoyed or who is annoying you.

3) Term used to mock/belittle someone you don't like.
1) "I teabagged her good"
"Haaaa"
2) "You're a prick"
"Haaaa"
3) "My cat died"
"Haaaa"
by Farley. January 1, 2008
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