Top definition
A type of Russian otter.

Only comes out of it's sea cave once a year.

Extremely deadly.

Warn your children about the dangers of this monstrous otter.
Oh my goodness, did you hear about Johnny? Apparently, he was eaten by a steelf and never seen again.
by Claudialoveskittens February 28, 2011
Mug icon

Cleveland Steamer Plush

The vengeful act of crapping on a lover's chest while they sleep.

Buy the plush