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2.
1. God's way of punishing you for eating too much ice cream at once.

2. The worst ten second headache you will ever have.
Kid: Aw fuck, ice cream headache!!

God: Haha, that's what ya get.
by ohbabybay July 20, 2009
 
1.
that sharp stabbing pain you get between your eyes when you eat too much ice-cream too quickly.
oh man, i had a 4lt tub of choc-chip ice cream and now my brain is burnin!
by simon e kopp January 05, 2004