Top Definition
Rhyming slang for "up your arse"

Ronson lighter = Shiter

A once popular brand of cigarette lighter, Ronson lighters are still sought after. Many fine examples of Ronson lighters can be found on eBay.
"For all the good it did, I might as well have shoved it up your (my) ronson"!
by Xpectation April 10, 2007

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phrase desribing when someone won't leave you the f**k alone.
"dude, my boss has been upmy ronson all day. she needs to simmer down!"
by sugarleaf March 10, 2003

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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