He called his friend a booger brain.

The classroom was filled with booger brains.

The boogerman is a mythical creature that scares children.

The boogermen were hiding under the bed.

I heard a catchy boogerlee on the radio yesterday.

The boogerlees were scattered all over the floor.

I found a pile of boogerballs under the bed.

I accidentally flicked a boogerball across the room.