1 definition by MNClouser

A complimentary term used by fishermen to describe another fisherman's giant fish.

Usually a "slab" refers to a massive fish that may not be setting records with length, but it's breaking scales with its weight.
"Oh well dontcha know, looks like you made out not so bad fishing there bud. 44" sockeye, eh? That's a freakin' slab!"
by MNClouser December 1, 2019
Get the Slab mug.