A fake penis (usually a dildo) that’s shoots out gallons of fake sperm onto a male or female while they lather it over them like soap. Usually seen on porn sites in a bathroom with a glory hole.
“Hey man how do you pleasure your wife now that you have a low sperm count?”

“That’s not a problem Chad, I just pull out my jizzer and shoot it on my wife like a water hose!!”
by drink plenty of water November 17, 2019
(Noun) A man that jacks off every day of his miserable life. If you do this, I feel sorry for you.
"Jesus, dude. You're such a jizzer."
"That's not funny, I'm just depressed."
by Indue May 5, 2022
Currency. Whether it be pounds, dollars, euros or any other currency. Jizzers is the universal and ultimate denomination for your monetary needs.
Hey man can I borrow 20 jizzers
by Jack-Dog Millionaire June 25, 2010
the jizzer is cum stain stan's shemale sister, she sometimes help's cum stain stan on his quests
you: damn that guy can jizz.
your mom: the jizzer is a woman, don't be sexist women can have cocks too.
"would you like a jizzburger with a side of creampie?"
by cum.stain.stan April 24, 2022
One pisses in the pisser and shits in the shitter. Likewise, one jizzes in the jizzer.
Damn, I haven't had sex all week! Now I just gotta get me to the nearest jizzer.
by Slow Baby October 22, 2011
a penis, a male reproductive organr responsible for the act of jizzing.

Did you mean to jizz on my roomate with your jizzer
by eskj September 12, 2006
A pair of female mammary gland so large and firm that the only thing a man wants to do is to ejaculate on them and then tweak the nipples with his semi-flaccid schlong.
Pete: Wow, check Amy out... In that low cut top. She really is showing of that fine pair of jizzers she has.
Alan: But Amy's a total prude!
Pete: Nah bro, it's all an act ;)
by CleverDick2014 April 11, 2017