Previously unknown person who sneaks in and takes the girl/guy who has recently become available and that you've wanted for years; typically about ten seconds before you're about to make your move.
Person who use “brick and mortar” stores to try on clothing, check out fit, and get help from store employees with no intention of buying anything there, and then go online and buy the item cheaper. Particular to Northwest Motorcycle community working at a large software company.
I got my Shoei for $120 less from helemtcity.com after i found out that i wear an XL from eastside. i'm such a crapweasel.
This word has a multitude of uses.
1.A weasel of a fellow who will skulk around with disregard for others;
2.As local Bracknell/Ascot slang for something you can't be arsed to do;
3. As something you do not understand.
Try singing short songs containg the word "Cropweasel".
"That guy is such a filthy cropweasel"
"I can't be fucking cropweaseled to do that"
"I can't cropweasel this shit"