look up any word, like bukkake:
To haiver: To talk nonsense (Scottish)
Jacks just haiverin, he doesn't know what hes talking aboot
by That guy there somewhere August 10, 2008
to walk around staggerishly, usually under the influence of alcohol
Johnny's haivering after those beers.

I haiver when i get drunk
by J.Murder March 20, 2008