when a girl is prforming oral sex and when the boy cums in her mouth she keeps the cum in her mouth then sucks on the boys balls the cum is warming ure nuts so it is an eggwarmer.
after we had oral sex she gave me an eggwarmer.
by keith burgess November 16, 2006
is a girl hoo has sex and is good at making her guys penis warm in ur pussy
oh shes a good egg warmer
by kyleigh G. November 18, 2006