Top definition
When the tip of the nipple hardens either during cold weather or when the woman gets aroused, forming an eraser tip.
Man I was with Kristen last night at the movieswith cold weather and we were getting it on. Double eraser tip.

Shiiiiit
by James Westfall December 15, 2006
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug