I'm new to eefin', or I thought I was till I read/watched/listened to this post from Woof-Moo's blog and the contents therein. I discovered that legendary Aussie roots troubadour Rolf Harris was following in a grand tradition of on-stage asthma attacks known as eefing (really). You gotta see it to believe it. And scroll down to see more eefin' Beakers than even I have worked with. That's a lot.
WFMU's Beware of the Blog: EEF BEAT MANIFESTO (MP3s)