Spiked Shelling

The act of aiming only to wreck/spinning out the first place person in a racing video game; much like the spiked shell from Mario Kart. Often frowned upon and seen as immature.

John: Me and Mike spent all last night spiked shelling in Grid. We almost took out the whole field, one by one.

Greg: You're a douche. Grow up.

by Jerry the Racecar Driver October 20, 2009

soft shelling

When your penis has been smushed against your jeans for a while and it looks small when you take it out.

I keep soft shelling, so when girls ask to see it they laugh at first.

by Nick_neus69 November 24, 2015

soft shelling

When your penis has been smushed against your jeans for a while and it looks small when you take it out.

I keep soft shelling, so when girls ask to see it they laugh at first.

by Nick_neus69 November 24, 2015

Sea shelling

When your asshole is so open you can hear the ocean.

Old girl got game Bang so hard she was sea shelling on both holes.

by Big Bill Will McCall April 22, 2021