Why, this being the opposite of instant messaging of course
It took some time with the percolated messaging, but the java aws well worth savouring.
by Hercolena Oliver January 8, 2010
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A form of intestinal distress brought on by retention of water in the bowels and resulting in butt coffee of varying density and consistency. Characterized by periodic gurgling and/or rumbling noises emanating from the lower abdominal region, and frequently accompanied by cramps. Usually caused by ingestion of bacterial pathogens.
"Shelly sneezed on my macaroni salad, and next thing I know I'm percolating butt coffee!"
by razer May 25, 2005
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When a man is able to bounce his pectoral muscles (chest muscles) up and down by flexing them.

This movement is usually achieved with enough muscle strength, power and definition in his pectorals and through practice.

This is also possible with women but rarely so. Hence, women may often display adoration, admiration and astonishment when witnessing a man percolating his pectoids, some even displaying the desire to touch the man's muscles.

The epitome of percolating pectoids can be seen in actor Terry Crews. Watch his magnificent percolating pectoids in the episode of My Wife and Kids called "Michael joins a gym".
Girl 1: OHMYGOODNESS have you seen his pecs?!
Girl 2: Yes!! OH EM GEE they're to die for! I just wanna feel them!
Girl 1: I know!! Did you see it when he did his percolating pectoids move? it was BOMB
by yonmi-yonmi January 19, 2015
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The act of urinating into someone’s anus.

So called due to the sound made & the colour of the fluid produced
Her ass is messy due to a night of percolating
by Jane’s delight August 21, 2018
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