This shirt is the intervention nobody asked for, but everyone needs. Boldly printed with “Please Don’t Do Ketamine,” it’s the perfect blend of public service announcement and dark-humor fashion. Whether you’re in a dive bar, music festival, or your aunt’s awkward Thanksgiving dinner, it says what your therapist would—if your therapist wore graphic tees and believed in tough love. Bonus: if someone gets offended, they’ve probably already done ketamine.