A horny bastard who cant hold his load and sploojes all over a girl before any contact is made
dude did you hear about casey bailey dude? ya i heard he came all over liz for no reason! ya hes for sure a no pump chump
by AVfag August 24, 2010
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A man who ejaculates nearly immediately upon initiation of sexual intercoure; eg., after one or two thrusts.
'Damn girl, that man ain't never gonna last long enough to please you; he's a one pump chump!'
by K-Job April 04, 2006
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A person incapable of lasting for more than two pelvic thrusts during copulation, i.e. Crunk. Crunk. Sploitch.

"Guy is a two pump chump... the only time he can keep it up for longer than 45 seconds is flogging his dog in the bath."
by KHD August 02, 2003
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When a man only puts it in before busting.
"We were doing foreplay and he turned into a one pump chump after putting it in."
by GoldenPimp69 November 25, 2017
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Refers to three iterations of down stroke up stroke

frequently applied to fornication, but may apply equally well to masturbation
When the aroused male is unable to endure minimal penile stimulation either coed activities or solo stimulation and blows his load on the third iteration he is said to be a 3 pump chump.

When applied to intercourse as fornication 3 pump chump is a misnomer because the chump is really the jizz orifice (woman). While the average penis is seven inches long this is likely to effect those with longer than average penis as there is more surface area to receive pleasurable stimulation. The average penis girth is five inches. Those with above average girth might be victims of her jizz orifice applying too much additional stimulation suddenly albeit unconsciously.

If her jizz orifice is the victim of 3 pump chump with average or above average penis it is likely the male has a low- or zero refractory period allowing for extensive practive to overcome pump limitations
by Unloaded Words December 15, 2012
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When a guy is having sex with a girl and after 5 "pumps" is done.
Girl: Is that it?

Guy: I haven't had sex in a long time.

Girl: Oh you're a 5 pump chump.
by cc3939 January 18, 2009
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A man who can not handle sexual interaction for a long period of time. Resulting in premature ejaculation.
Son of a Bitch Cheryl, that guy last night was a two pump chump.

My girlfriend dumped me because I am a two pump chump.

Allan is such a loser. I blew him for like 30 seconds before he came. He's a two pump chump.
by ObviousDailyLingo January 26, 2016
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