What is Chinstrapped?
1.
Utterly knackered...AKA breathing out of your arse...refers to the fact that you're hanging on by the chinstrap of your helmet.
I ran 10k's last night, I was utterly chinstrapped afterwards.
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2.
During the performance of oral sex on a female, a bearded male will place his chin between the vaginal lips and shakes his head back and forth rapidly and lightly to induce a pleasurable experience for the female.
Shirley loves it when she gets Chinstrapped by John.
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