Mexican cigar Share definition Flag (n.) A large, cigar-shaped joint. Named for the fact that marijuana is a large Mexican export. Man 1: Would you care for a Cuban cigar? Man 2: I'll stick with my Mexican cigar, thanks. Mexican cigar by El_Señor September 7, 2010 0 0 Get merch Get the Mexican cigar mug. Buy Now — $32.95 See more merch