...as in to crab or to catch crabs.
I learned crabbing is a verb back East. Here's how you do it:
Get some $1 store chicken, tie it to a string, throw it in the water,
and then you wait until you see a tug on the line.
Pull the string, scoop up the crabs with a net,
and you have yourself some crabby crabs.
(He's not letting go of that piece of chicken in his mouth)
One steamy pot, a few hundred degrees, and you've got yourself a yummy crab lunch.
So much fun.