Zack back

Zack back, when your hittin your homie Zack and he looks back in pleasure.

Bro last nite I got a Zack back from my bottom it was amazing!

Tooth cave

Your moms whore mouth when she forgets to take her dentures out on date night.

Bro your moms tooth cave fucked up my mushroom tip last night when she was thanking me for rent money.