MacTavish - MacTavish is a verb. It means to have sex without a condom,

MacTavish is a verb. It means to have sex without a condom, and sometimes it also means dying in a cool way in Call of Duty.

My friend said he MacTavished his crush and now he's regretting it.

I told my brother he MacTavished his ex and now he's got a rash.

My mom said I MacTavished the class and now I have to do 100 push-ups.