Water Breacher

When you take a shit that comes out of the water, making the smell breach from its water shield.

Wait a couple of minutes, I just had a water breacher, it'll stink for a while.

Cement Boner

When you have a boner for so long that it becomes so hard that it could crack the pavement on the sidewalk if you fell down

Hold on man, let this cement boner die down, then I'll play ball