When you use a potato as a condom and then have sex. The blood that will be pouring out afterwards collects in a pool and eventually streams down the side of the bed. The bleeding vagina or the pool of blood can hence be called, an "Irish Spring".

It is the act of dropping the soap while a leprechaun proceeds to run through your legs hitting your test tickles. Which have been painted gold yelling, “there magically delicious ”.