Top definition
Australian word!
to smoke marijuana,pot,dope,weed,buds,boodwah thru a home made bong,billy (billow)
pass me the billow so we can start chaffin man!

lets have a chaff before work!

change the water in that billow dude!
by tim shephard January 15, 2005
Get the mug
Get a chaffin billow's (c) mug for your daughter-in-law Jovana.