Not telling

[VladTepes]

I was going to tell you a time travel joke.

But now I won't, because you didn't laugh.

[VladTepes]

I heard a really good time travel joke tomorrow.

My time travel club has postponed our next meeting until last week.

Pleased to say I was voted "Most likely to travel back in time, Class of 2053"

I used to be addicted to time travel, but that's all in the past now.

The barman says "we don't serve time travellers in here". A time traveller walks into a bar.

Very good friends with the other members of my time travelling club. We go back years.

Won a prize in the local time travel club raffle. Two tickets to the 1966 World Cup final.

I'm currently hiring teenagers with expertise in time travel.
20+ years of experience required.

I think my wife is a time traveller
I've seen that doctors are saying you should avoid close physical contact to stop the spread of coronavirus. Somehow she knew about this years ago.

If I could time travel, I'd go to my funeral and see who appears to be handling it a little too well.

A time traveller goes back in time to force Hitler's mother to have an abortion.
It was a miscarriage of justice.

If time travelling was common, what historic event would be a tourist magnet?
The birth of Jesus. All the hotels in the area would be fully booked.