Elephant Junk
A term used to describe the appearance of a penis that has been extremely enlarged with a penis pump.
"This one time, I pumped it really hard and it swelled up like elephant junk. She almost couldn't fuck it."
Elephants junk trunk
The act of busting of ones nut when pulling off a posh wank with a condom that doesn't fit
Bro, i pulled off an elephants junk trunk last night