smoking weed makes your hair grow*
unless your name is cheech
*scientific fact based on the evidence in this image
(
Dick Wonder ₐ wₒₙₖy, wₐᵥy wₒₙdₑᵣ,
Wed 27 Feb 2013, 23:58,
archived)
His hair was quite growy in their heyday IIRC
although I never managed to sit through more than 10 minutes of a Cheech and Chong movie.
(
Photoshop Bitch 2014 edition,
Wed 27 Feb 2013, 23:59,
archived)