Bar Laugh

Bar Laugh

1. The insipid laugh emitted by half drunk people at a singles bar when they are responding to the wit, wisdom and humor of other half drunk people hoping to score. sounds like - ha, ha, (slight pause) ha, ha, ha (intonation on the middle ha).

2. Everyday use of a flirtatious laugh indicating possible interest in a member of the opposite sex, most frequently used by young women.

Thanks to Urban Dictionary.