No Bears Allowed - "mature"

A bear walks into a bar and tries to order a whisky, but before he can even open his mouth, the bartender points at the door and says, "Hey buddy, no bears allowed!" The bear is pretty p*ssed off, and he roars loudly before stomping out of the bar. A couple days later, though, the bear is really yearning for a beer so he tries again. This time he barely gets in the door before the bartender yells, "Hey, wha'd I tell ya? No bears allowed!" Furious, the bear smashes a bar stool, growls fiercely at the bartender, and huffily stomps out. Later that week the bear tries his luck again, but the bartender gets out a baseball bat and barks, "Alright, wise guy - how many times do I have to tell you? NO BEARS ALLOWED! Now get out!" Overcome with rage, the bear lunges at a woman seated at the bar, and gobbles her up before walking out! This time, though, the bear assumes his intimidation tactics have worked, so the very next day he strolls in nonchalantly. To his surprise, however, the bartender says, "Hey - no drug addicts allowed." "Drug addicts?" the bear repeats in confusion. "Yeah -" says the bartender, "That was a barbituate."