I tried it a few times. Made me throw up. In fact, it's part of my marijuana origin story. Wasn't the first time, but maybe second or third?
a buddy and I went to a Stephen Lynch concert at the Aladdin theater. While waiting in line he convinced me to do a big dip with him. Buzz felt good, but gradually my stomach started to sour. By the time we got to the end of then line I ran to the bathroom after showing my ticket and lost my cookies. As I wipe my mouth, a film canister rolls into my foot from the adjacent stall. The world pauses as I can feel the tension of the drug user next me. I, being a chill bro, simply place it back on his side wordlessly. He starts laughing and says "oh man, thanks bro, hey wanna hit it?"
How could I decline? Stomach instantly better, I buy an over priced bottled water because my mouth turned to sand and find my seat. Best comedy show I've been to.