If the wind is a hurricane strength wind it can knock down a palm tree. Regular strength wind, keeping in mind the palm tree is healthy can't knock down a palm tree.
you will knock yourself out i think
Wind could knock you over or blow your vessel into a submerged (unseen) obstruction.
Hit yourself on the head with a baseball bat hard!
they don't there weight does. There so heavy that the wind can not knock them down
knock-kneed
At your house.. Sure, knock yourself out. But in public... No.
knock that person out so you can get yourself out.
Full House - 1987 Knock Yourself Out 1-7 was released on: USA: 30 October 1987
Yes. People have been injured and even killed due to wind. Strong wind gusts can knock people to the ground, topple trees, knock objects from roofs and balconies, and even carry debris. In a tornado the wind may be strong enough to lift people and large objects into the air.
Anything if its not bad or inappropriate. Knock yourself out :)
Use gas. Or very strong wind.