Slovakian Sledgehammer

When your partner lies face-up on the floor, and you jump off a table face down and land on top, and inside of them.

Warning: only for trained professionals, any attempt to perform this without the proper training will likely result in a concussion and/or a snapped or severed penis.

Dude where have you been I haven't seen you in a week?!

I was in hospital

Oh no! What happened?

I tried the Slovakian Sledgehammer on my girlfriend Lisa and I broke my penis

Oh damn, we've all been there man *laughter*

Oh really, you've tried it before?

No man, I meant we've all been on top of Lisa.