Throttle sticking

I occasionally have to shoot a little lube down my cable, as it gets a little sticky.
I just pinch the tube of the PB together with the carb end of the cable housing with my fingers and give it a 2-3 second shot and it’s fine again for 6 months or so.
It dribbles a bit, so put a rag under it.

This reminds me that I want to lube mine again as I am leaving on a multi hundred mile trip this morning.