obama greet - Shove your knuckle so far up your lover's butt it comes out

Shove your knuckle so far up your lover's butt it comes out their mouth.

I did the Obama Greet to my girlfriend and she threw up on my shoes.

My brother did the Obama Greet to my mom and she threatened to kill him.

At the wedding, the best man did the Obama Greet to the groom and the whole room laughed.