What do you mean by bed thump and wall thump?

"Bed thumping" and "wall thumping" are popular online terms, which are usually used to describe intimate behavior between two people. The specific meaning is as follows:

1. "Bed thumping" means that when two people are making out in bed, one of them suddenly jumps up vigorously, and then falls back to bed violently, making thumping sound. It is also used on the internet to describe the violent collision between two people when they are making out.

2. "bump": refers to two people making out, and one of them clings to a fixed object (such as a wall, cabinet, etc.). ), and then another person hits the back or upper body of the person who is hugging it hard and makes a bang. It is also often used to describe the scene of two people making out on the internet.

Please note that these online expressions are uncivilized and contain pornographic hints, so they should not be used in formal occasions or in front of minors.