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The excitedness that overwhelms you when looking at or feeling a certain sum of money. More commonly acheived from the stroking of a money clip full of nice Benjamin Franklin $100 bills.
Dude 1-"I got my paycheck the other day and boy am i excited to get a nice cashgasm with Benjamin."

Guy 2-"Is Benjamin good at giving you this cashgasm?"

Dude 3-"He's the greatest. The best part is there is no mess to clean up either."
by AlexTheWrestler May 13, 2008
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