1 definition by Pseudonym Wizard
British slang usually directed towards someone or yourself as being a complete mess, disorganized, and/or has no sense of direction.
"These days I've been all over the gaff"
"Where the bloody hell are you going?! You're all over the gaff!"
"Where the bloody hell are you going?! You're all over the gaff!"
by Pseudonym Wizard November 5, 2009