dude theres nothing wrong with sneakin a toke every now and then...i bet if all you said is "i volunteer at..." she would love you for that...but as soon as you add "and i burn a bowl every now and then on my breaks" she thinks you're a morally corrupt person...like pretty much everyone else has said, you're the one volunteering your time, not her, so she can suck a big one...and im not talking about a blunt peace