You could be happily working away - avoiding any and all cravings, just drinking some water - then BAM, someone makes popcorn and it's all over.
That smell gets me every single time. I don't necessarily run out and buy some in the break room, but man does it make it hard to keep drinking that water and not, instead, devour a bag of popcorn.
The worst is in a movie theater - avoiding popcorn there is just pointless. No need to even put the effort forth. ...Oh, and load on the extra butter. No, I don't go to the movies often - otherwise I'd have to run 10 miles a day!
OK, back to work. Drinking my water, telling myself it's a taste delight, while someone else enjoys that spectacular smelling popcorn.