Top definition
When quickly liking girls on Tinder/OKCupid/PoF/etc, and you accidentally match with a girl way under your standards
Steve: Dude you should have seen the disgusting fatty I matched with on Tinder
Don: Yeah I get a lot of nasty bycatch like that.
by wannabe_explorer November 23, 2014
Get the mug
Get a bycatch mug for your coworker Paul.
Any unwanted or unexpected pieces of clothing, lint, or hair that become stuck on the fingers/tongue of one who is in the act of sexually stimulating a woman either manually or orally.
Rico had to stop while performing cunnilingus on Marjorie to pick some of the bycatch off of his tongue.
by Bebe Jooga June 25, 2010
Get the mug
Get a bycatch mug for your barber Larisa.
Too inadvertently woo the friend(s) of the girl/guy one is actually pursuing.
Bro: I've been trying to get on Hannah but I think her friend Emily likes me now.

Bra: Dude, she's not a bad by-catch.
by ajax1221 September 14, 2010
Get the mug
Get a by-catch mug for your dog Larisa.