Bf material Share definition Flag Used mainly in ghettohoods, as explained by a ghetto girl, it basically means a boyfriend that is suitable for you. ttengchill (ghetto girl): yo he's defz not bf material. tugua: LOL WTF? Bf material by tugua February 27, 2011 0 0 Get merch Get the Bf material mug. Buy Now — $32.95 See more merch