Short for Tim Horton's, also known as "Timmy's" or "Tim's". Tim Horton's is the largest Canadian fast food restaurant franchise and Canadian cultural icon famous for its coffee and doughnuts.

The debunked urban legend that Tim's puts nicotine or other such addictive drugs in the coffee has sparked a cult-like following of caffeine addicts who regularly visit their Timmy Ho to get their fix.
ugh... my head is fucking killing me!! Gotta go see my Timmy Ho cause I'm jonesing for a double-double!
by redsaidfred June 28, 2009
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Ode to the great Canadian coffee chain, Tim Horton's. The act of busting a nut on your girl's face, then throwing a handful of candy sprinkles at her, allowing her to look like a glazed doughnut with sprinkles - bonus for chocolate sprinkles.
Example: "Andrew, I totally gave your mom a sweet Timmy Ho's last night"

Andrew: "I hate you so much"
by andrew'smom August 17, 2010
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A playful slang word for a Tim Hortons employee.
"Hey man! I got a job at Tim Hortons!"
"Nice! Now you're an official Timmy Ho!"
by W4C May 23, 2013
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Short form of "Tim Hortons," a widely popular coffee shop/restaurant based in Canada

The term is used widely by Canadians when referring to the aforementioned business and is quite restricted to Canadians, who normally understand the meaning behind the term
A: "Hey, I'm in the mood for a coffee"
B: "Sure, we can stop off at the next Timmy Ho's if you'd like"
by Man of Great Wisdoms January 25, 2023
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