1 definition by Big D pups

the title for one who will do ur missus and not call her back. generally possesses a large slong and usually sets the trend rather than following it.
"hey collo"
"hey man can u tell ur mum to ice those bruises and that ill get her toys back to her next week"

"what fag wears suspenders with high jeans?"
"Collo does"
"It must be cool then"
"hail Collo"
by Big D pups April 17, 2009
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