Applying lip balm or chapstick to the eyes or eyelids, which gives a pleasant sensation similar to the icy fresh burn from breathing in right after chewing mint gum.
Chapping was discovered for and is an effective method of staying awake in class.
Chapping while high may give you "Eagle vision", where everything becomes clearer and you can see everything, and in high definition, much like the vision of an eagle.

refers to a person or thing that looks bad, is dirty, or out of style. Orginates from south eastern Louisiana.

A true gentleman. A man whom always dresses his best and acts the part. A chap will typically wear suit, tie/cravat, proper shoes and hat. Many wear well groomed moustaches.

“that’s chap” could mean 2 different things , it all depends on the situation. “that’s chap” could mean “damn, thats tuff” or “hell nah”

Used to describe something of poor quality or make, or something that is cringe-inducing. Can apply to anything from media such as a movie, TV show, or music, to items such as food, technology, etc. Can even apply to a situation, such as a social interaction or conversation.

Every Harley rider knows that chaps are leather legs that protect in a crash and in cooler weather help you to keep warm. Rodeo chaps use them too. uhh uhh.

"Chapped" is what happenes to your lips on a cold day. When your lips get dry and brittle, they are chapped.