What is Rump-sprung?
1.
Of or pertaing to the condition of a seat or sofa upon which a large person has spent a lot of time. Worn through uphostry and collapsed springs. Typically form fitting to a specific ass.
I can't sit on the near end of the sofa, its rump-sprng to aunt Ethel's ass.
It's a good truck but that drivers seat is rump-sprung.
Random Words:
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somthing this retarded little blonde kid made up whose sitting right next to me as im typing saying "ay ay" like a damn canadi..