Ossoss

Short for “awesome sauce”.

I like your shoes! They are totally ossoss.

by ossossguy November 15, 2025

Ossisso

The sticky, either solid or liquid filth that you will find on the floor and furniture after a party. It's usually composed of various alcoholic beverages, food, dirt, puke, scat and other bodily fluids.

After Dari knocked over everything on the table, every inch of the floor was covered in ossisso.

by FestainmontagnadiLanzo January 8, 2020