Antidisestablishmentarianism.

Pineapple.

Alex Smith!!!!

That would put a damper on any sexual activity, fo sho.

Well the snarky answer is:

That's why you put a ball gag on them, duh.

The serious answer:

You can ask for a timeout, but you only get three before you're out.

The very words mean “stop and play it safe!”

Hey Bob, what you do last night?

Me an the ol lady drank 3 bottles of T-bird and started to ****, but she checked down.

YOU FORGOT TO TRIM THE GERBIL'S TOENAILS AGAIN!!!!

Not nearly as much as saying "Chiefs Cheerleaders".

I don’t need a safety word.

Wrong hole is usually a clear indicator from girls, tho.

A few answers in here have me wondering how many may be in the LS as there are a couple answers that are quite common.

Barking breasticles

Sometimes they play a little ruff

Sasquatch

That’s an obvious one. hair is getting pulled or just plain plucked out like last weekend her earring got one of my ball hairs

Says the guy using the term LS.

I have less than zero problem admitting that. We've been in it a long while. It sure isn't for everyone, but it works for us.