1 definition by Bogfrog

Yeah = yes a) I understand the question, b) it was me, c) i might agree with what you are saying. Nah = No a) I don't think thats right, b) it was not me, c) there is no useful information i can give you, d)come to think of it, maybe i don't agree with you. I dunno = I'd like to put in a disclaimer and nullify anything I just said. Non committal. Common in Australia.
Did you use my toothbrush?
Yeah nah I dunno.

Is it going to be a nice day today?
Yeah nah I dunno.

Do you want a shag?
Yeah nah I dunno.
by Bogfrog September 1, 2007
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