Yeah man, "If yuh sleep wid dawg, yuh ketch im flea." Di saying picture yuh literally sharing a bed wid a dog, right? You gonna get dem itchy flea bites, no doubt. It really mean if yuh associate yuhself wid a bad ting, trouble find yuh, easy. Yuh hear a yardman seh dat when someone get demself into a mess because dem hangin’ wid di wrong crowd.