Top Definition
The bumps which can form in your mouth after eating too much sugar. Filled with blood. Can pop and a dot of blood goes into your mouth
Ugh, I had to much candy today, I got a sugar bump.
by Ilovedoctorwho August 16, 2012

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×