@Chrish.10's definitions

harp penis

When you cum and the Nut is sticking to your leg and your shaft so it looks like strings on a harp

Dude, my Nut was so explosive, I think I acheived Harp Penis

by Chrish.10 September 26, 2017

harpoonis

When you nut and the nut flies out at great speeds and lands atleast 20 inches away from its starting point

I let out the Harpoonis last night brother!

by Chrish.10 September 27, 2017