Also gesumph or gesumpf, said to have come into the British property business from the second-hand car trade in the 1970s. originally means to swindle, cheat or steal, now means to outbid (peculiar to the English and Welsh housing market). Ultimately derived from a German word meaning to put into a swamp or, in the modern idiom, to dump in the shit. first recorded in English in 1928
the bastards gazumped me
by klidenengro January 30, 2004
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1) To be ripped off by a greedy real estate agent. Usually when the price for
real estate or land is raised to a higher price than was verbally agreed on before.

2) The sound made by two Hippopotamuses fucking in a swamp.
1) I got gazumped when I tried to buy that house - after we agreed on a price, they changed the contract.

2) I saw a documentary about hippos gazumping each other..
by Googles January 18, 2004
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Teacher: Where's your homework???
Student 1: Didn't wanna do it.
Student 2: GAZUMP!
by TJTabern November 9, 2010
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To buy something already promised to some one else.
Person 1: I'll take that off you for 50 bucks.
Person 2: Sure, but I gotto warn you, you're gonna gazump! It was promised for Selena!
by PandaGirl xox May 30, 2016
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The term used when one has been waiting a while to use the toilet for a shit, but when he/she goes to the toilet, there is already someone using it, usually having a shit.

The word gazumped comes from the real estate and property market.
Ross- I've been waiting all morning to take a mega poo and when i got to the toilet, there was already someone there taking a shit!

Yash- Oh man! You've been Dump Gazumped!
by SCbear April 13, 2010
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(v.) (electronic gazumping) The act of sneakily outbidding someone on a timed internet auction. To e-gazump on e-bay, it is advised you wait until there is a mere 60 seconds left to bid (Refresh the page with the F5 button until you see the clock hit under 1 min) then place your bid. You should still have 10-20 seconds left when finished, which is usually not enough time for any other bidders to gazump you, since it is a timed auction.
Motherfucker! I got e-gazumped for a toilet seat that John Lennon used in 1978. The guy who wanted also placed a bid for the jar of Tom Cruise's snot and a SNES. I think I'll push the bidding up on those and spam his email addy.
by kung-fu jesus September 25, 2004
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