chipmunk porn is not little squirrle animals fucking but actually fast forwarding a porno to the good scenes and the moaning and voices speed up making them sound like alvin and the three chipmunks.

Chipmunking.. In the porn world, It’s when the guy pushes his stiff cock into your cheek hard from the inside out, creating the classic “chipmunk face” with bulging cheek. Now a true chipmunking purist will point out that the cock must be pushing so hard that there is a discernable dick head outline showing thru her tightly strained cheek..