Foaming at the mouth and Uptight

Uptight and foaming at the mouth are semantically related. In some cases you can use "Uptight" instead an adjective phrase "Foaming at the mouth".

Uptight adjective - Feeling or showing uncomfortable feelings of uncertainty.

Foaming at the mouth and uptight are semantically related. Sometimes you can use "Foaming at the mouth" instead an adjective "Uptight".