A person that over eats. Their big mouth devours everything infront of them. After eating that excessive amount of food they are typically lethargic and have a swolen stomach and blank stare much like a catfish.
Bob- "Did you just see Jamie after she ate those two footlong philly cheese steaks and that large milkshake with extra whip cream!?"
Dan- "Yeah what a Catfish!!"
Dan- "Yeah what a Catfish!!"
by lucaduc December 8, 2009
A male who waits until all the hot girls at the bar have left and then proceeds to hook up with the fattest ugliest skank that may or may not have herpes. The term refers to the catfish which is a bottom feeder and slurps up all the grime, fish poop, and dead waste at the bottom of the lake.
Hey Rob, look at that girl Dave is with, haha.
Holy shit that bitch is weights a deuce and a half.
Fucking catfish.
Holy shit that bitch is weights a deuce and a half.
Fucking catfish.
by vatonyjmu1978 November 13, 2007
by Nick June 7, 2004
A person who follows another person around. They suck up to that person because the person's social standing is much higher than the catfish's. The catfish is often fat, unathletic, skinny with glasses, or just annoying to everyone around them.
by raychelha June 3, 2005
A method of fellatio where the woman deep throats the man in a manner that causes her to make a noise similar to that of a croaking catfish.
by Joe24 March 7, 2006
The female catfish (beached whale) believed that the hot, happening guy with the 6-pack was desperately in love with her even though they had never met or talked in person.
by honstopinionxxx June 17, 2015