1 definition by JP O'Brien
Two products combined to produce a unique 'super product' This is usually a cheap marketing trick aimed at duping consumers into buying poor quality merchandise.
"Hey man your TV/VCR 2 in 1 is broken again"
"That shampoo/conditioner 2 in 1 has really fucked your hair"
"That shampoo/conditioner 2 in 1 has really fucked your hair"
by JP O'Brien July 27, 2006