An erected Penis, the opposite of a flaccid uncircumcised Penis known as a 'Wormie'.
A cute and very hot description given by a partner, to the proud owner of an Anti-Wormie.
When you and some friends get in sleeping bags and pretend to be asleep. Then somebody starts making jacking-off noises with their cheek and climaxes with a stern WOOORMIEEEEEEE!! Then everybody laughs and you start rolling around in your sleeping bags and wrestling.
Austin: squeesh-squeesh-squeesh-squeesh WOOORMIEEEEEEEE!!
Jacob: WOOORMIEEEEEEE!!!
Sam: Stop playing Woormie
<they roll around in their sleeping bags and wrestle>