Do dogs get high from smoking weed? Do dogs like weed, or smoking weed? From scientific tests and stuff, research has shown that dogs have Cannabinoid receptors in their bodies and do in fact experience the effects of THC(marijuana) when inhaled in their lungs. Now we do not know if they feel the same way humans do when smoking pot, but usually they become very tired and relaxed after smoking. This dog likes to smoke weed and every time i pull out a bud he comes right over and sniffs it.