look up any word, like blumpkin:
 
1.
Hair. As in Barnet Fair
"E's gone to get his Barnet trimmed! E'll look right pucker! Gaaaawd blimey guv'nor!
by Welly September 03, 2003
 
2.
a cockney phrase for a new haircut.
"thats a great barnet!" - joe turner
by dirtybj January 02, 2012
 
3.
big bushy hair like a pillow on the back of your head .you have to shoat "oweeeeeeeeeeeeeeeeee"and look like the michalin man .also have bugeies and then have a hair cut like a monk or friar tuck.
get your hair cut you barnet basher
and
yo yo mushroom head
by smelly pig February 22, 2005