Need more Milk!

So i went to fuel up me car the other day and well had trouble opening the knob for where you put da petrol in. I'm sure theres a technical term for it. ANYWAY.. after multiple attempts i had to ask this bloke to open it for me. :D I BET he was sniggering on the inside: " buahahah shes so weak she cant even open the fuel cap thing" TOTALLY WEAK MAN. haha i couldn't even open the bottle of milk this morning. Shame. hahahh more T-bone?