Lubrication use by males is a sign that they jerk off, too much, or have others jerking them off.

I hate when girls use lubrication on their lips and then kiss me when I'm drinking my coffee.

That first sentence may be taken the wrong way, so sorry. I've never used lubrication during my adventures. I haven't used handcuffs, either. I get kind of jealous by bringing a third-party into the scene, even if it's an inanimate object.

That second sentence can't be flipped any other way around and have itself debateable.

The third, viable, sentence is one discussing our inate desires to reach out and share our own bodily fluids with fluids of another.