What is River Pump?
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The act, or effect, of exercising (push ups etc.) just before embarking on an intertube trip down the river. This temporarily enlarges your muscles, with the desired result being a more impressive appearance to the opposite sex.
Instead of tying up the raft he was on the bank working on his river pump.
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Random Words:
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farting immediately prior to departing an elevator trapping the essence for the next person to board
Nothing makes Danny happier than ..
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A person who lags or has a laggy internet connection, much like a laggamuffin.
Damn you stupid lollylagger! Get a faster connection so ..
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Pronunciation:'trau-z&r / ji-'häd
Premature ejaculation.
Literally, 'exploding' in your pants.
Billy was all..