If I said “time is a singularity” would that make sense to you?

Well a singularity is a black hole , and I know time is diolated or slows down or something to that effect.. right?

I would understand what you meant yes, without agreeing lol

Well yeah but I've done a lot of LSD

If density becomes infinite at the centre of a black hole, so also is time and space.
In one sense, infinity could be regarded as all one, and therefore singular.
Paradoxical.

I'd reference Einstein's theory of relativity and say time is relative.