male equivalent of PMS. stands for blue ball syndrome. when a guy is very horny and he has "blue balls" and gets very annoying because of the hormones.
Matt: hahahahaha im so annoying!
Me:dude you need to go shoot one off because you are totally bbs-ing
Short for Bush Banger. someone who engages in sexual activities with an extremely hairy partner.
omg Brandon is such a BB! She had more hair that sasquach!!!
Bob:Who are u taking to the spring formal?
Dave: Im taking Tania, shes really cute.
Bob: Dont go with Tania shes too much of a bb.
Big Butt Syndrome.
Doesn't always mean the girl has a big butt currently, but after you check out her mom, you know you're in trouble.
That girl is hot.....except for that bbs.