Jumping up and down 

The act of having sex. Sexy time. In out, in out.

You wouldn't be so tired if you weren't up all night jumping up and down.

Jumping up and down by IloveURMom1989 December 15, 2011

Jumping up and down in muddy puddles 

When a girl with diarrhea gets an enema, positions herself on her back with her legs and butt upwards, and her partner proceeds to have anal sex with her in downward thrusts.

Her stomach was upset, but that didn’t stop me from jumping up and down in muddy puddles.

Jumping up and down in muddy puddles by Valkyrion May 12, 2019