I can't stand it when people's ass cracks are showing.

I saw several butt cracks at the beach.

The intense heat causes the plastic to steam-cracks.

He cracks a book every night before bed.

I saw a group of people mooning each other and showing off their arse cracks.

I saw several arse-cracks at the beach today.

The horse had multiple quarter cracks on its hooves.

I saw several bum cracks at the beach.

I found several sand cracks on the beach.

He cracks onto every girl he meets.