What is Thwh?
THWH - To hell with him. Also, the hell with. I'm disgusted with, get rid of, as in To hell with him and his plan; it's ridiculous, or The hell with him, whom you called genius; he's made a serious mistake in this report. This can be found on The American Heritage Dictionary of Idioms, which contains idiomatic words and phrases, slang terms, figures of speech, common proverbs and metaphors.
Example 1. It's ridiculous,THWH and his plan.
Example 2. THWH whom you called genius, he's made a serious mistake in this report.