The build up of fermented semen under the foreskin of an uncircumcised penis.
Ahh that was the worst porno ever! That actor had a major Jarne.
by RetardedGoldfish June 23, 2011
A person who is largely unsure about anything in life.
That guy gets very nervous around girls, he must be a legitimate Jarne.
by TooCool4Skool March 11, 2016