Last day drinking then picking you're car up at the airport!

I was listening to a couple at gatwick airport talking about picking their car up from the airport parking.
The conversation was...."Are you sure your ok to drive"? "Of course I am I had my last drink 7 hours ago for gods sake"!!!
"Oh ok then, it's just you'd had quite a few"!
"Yes, but seven hours ago for gods sake!"
When in reality it was only 5 hours ago with the time difference!!!
Sod his luck, but I guess a good thing to remember, as it's too easy to have day or evening drinking, then get back to the uk and put your clock to uk time and think oh that was ages ago!!!
Chris & Anita
The conversation was...."Are you sure your ok to drive"? "Of course I am I had my last drink 7 hours ago for gods sake"!!!
"Oh ok then, it's just you'd had quite a few"!
"Yes, but seven hours ago for gods sake!"
When in reality it was only 5 hours ago with the time difference!!!
Sod his luck, but I guess a good thing to remember, as it's too easy to have day or evening drinking, then get back to the uk and put your clock to uk time and think oh that was ages ago!!!
Chris & Anita