I usually drink a Rockstar energy drink every morning before work. I always buy them at Target because they come in packs of 4 for about $6.00 (roughly $1.50 per can) which is a TON cheaper than buying 'em at a convenience store.
This morning I ran out of my stockpile at home and ended up grabbing one at the gas station for $2.49. Anyways, I had a massive caffeine crash later in the day and the only thing I can attribute it to was the Rockstar.
Do you guys think the ones served at the gas stations are a bit different than the ones you buy in bulk? (Similar to how fountain pop is slightly different compared to the bottled pop?)