1. a person whom has no standards in relation to the women he/she will have sexual relations with

2. a history of sexual relations with older women whom are also ugly (see slag)
"duzich has hooked up with four ugly grandmothers this week, he must be slag happy"
by kingoflb September 1, 2006
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The practice by which, after a split with one's girlfriend, one sends intimate videos captured on a video 'phone, to every one knows and/or meets. They then carry on the chain, sending it to random punters in restaurants/pubs/airports etc by Bluetooth.
'Ere John, come and see this Terry's brother in law's cousin's gone and happy slagged his ex, everyone down the Feathers has seen it...
by Al... February 25, 2008
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