A tradition of being a completely hopeless cunt in a variety of situations.
Foaming is a
cornerstone of
Sri Lankan culture which was bought to
Auckland, New Zealand in the 1990's and quickly adopted by a number of people from Hamilton.
To foam can mean to be the guy who never turns up, passes out first or is continually the drunkest guy at the party.
"Wheres
jigs?"
"He didn't make it, it was too far to drive"
"
That cunt is
foaming, he probably would have passed out first anyway"