When you sneeze, cough, fart, and pee on yourself a little, all at the same time.
"Aahhchoo!$&@$%^#£!... Oops"
God bless you! Did you just pickleweezle?!
To use a knife or any other sort of bladed object, to scrape the skin off of a man penis.
Yo, did you hear what happened to sean? Grace totally pickleWeezled his dick!