Holy Crap!! how funny is this question... I got a personal expierence i can share with you.
Several years ago i was living with a roomate who i met on roomates.com. He was pretty chill, guy and had his shit straight with a pretty tight pad. But only onw problem, he was anti-weed. He was from Iran, and deff. considered pot some horrible drug. Infact one of the first things he asked me was that if I did smok bud, not to do it in the house. bummmmmmer......
But i needed a place to live so i decided to pay the money and live there.
About three months in, i got the ich to start growing again, and didn't know how to bring the subject up. So one night i had a ppv fight (UFC 84 i think) at my house, and invited all my friends over. (They all smoke too...) i told them not to bust out the weed until i said so. So.... You guessed it i got my roomate drunk (myself and everyone else included).
Then everyone was taking bong tokes in my room. Finally after about 10 minutes of this going on, i brought out a blunt i rolled, and decided to incorporate it in the fun..... It was just what the doctor ordered, and he actually enjoyed smoking with us.... We convinced him smoking wasn't so bad, and now he enjoys smoking on occasion....
Two weeks later i had turned my 4X4 closet in to a grow room!!! hahaha...
ahhh.... the things we do for love.....