Hmm... This might be tough...
The smell of some good weed
As said by Seth Rogen, "It smells like God's vagina!"
Petrol... I love the smell of petrol.
I can't think of anything else, at the moment.
The smell of some good weed

Petrol... I love the smell of petrol.
I can't think of anything else, at the moment.
Cunt