Coiffeur!

One for "It happened to me" consideration from last year.

We had a group of 9 last year, one of whom took their rechargeable electric hair clippers down and gave their #1 a trim on the Friday morning.

Around 2AM, after a lot of beer before, during and after the Drivers Parade another member of the group decides to give his hair a trim too.

He didn't ask if there was enough juice left in the clippers for a hair cut - there wasn't.
Nor did it occur to him to check if the owner of the clippers had the charger with him - he didn't.

Said team member wasn't seen without a baseball cap for the rest of the trip and traumatised a random hairdresser somewhere near Calais on the way back.