During sex, when the penis fully exits the vagina and upon attempted reentry, bounces off the labia and or clitoris; potentially causing erectile disfunction.
I was unable to fully please her because I ricoflected my dick and became instantly flaccid.
The Urban Dictionary Mug
One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.
Buy the mug