Invisible Wall .... The expression on some of them ...

WALL ====================================

"Open Mike Night " sounded like a lot of fun until i found out i was going to an Autopsy

Funny!

there's a guy near us that does the invisible rope trick on cyclists. -he stands on kerb, and reaches down to pick up and pull on an imaginary rope across the road, and lean against the tension, meaning you are about to ride into -'decapitation'
He's a fecker! He nearly had me on the tarmac.