yes it is destruction of property and if it is in public it is public indecency.
Added: It also falls into the same category as spitting in somone's face. The direct and personal insult is so disgusting and provocative as to be the cause of excusable physical retaliation to it. (see also: definition of "fighting words")
If it is consensual, it is legal. If it is against that person's will, it is a crime.
Just Pee.
Yes it is illegal because it it vandalism.
It's illegal.
Footprints
No its completely not
Yes
It is TRESPASSING.
Yelling in someone's ear itself is not illegal, but it could be considered a form of assault if it causes harm or distress to the person. It's important to be mindful of how your actions may affect others and to communicate in a respectful manner.
Yes it is illegal to raid someones garbage.....
put glue in someones shoes or put pepper in someones sandwich
no but is is unormal and gross