The fear a bar mitzvah boy has on the day he is called up to the torah in the Temple/Synagogue to become a man.
The fear of being asked to read from the torah at the temple/synagogue.
Despite learning his torah portion for a full year, on the day of his bar mitzvah, Joel was so torahfied, he started singing an octave higher than normal.
James was not a regular synagogue attender and quite unconfident with the flow of the temple/synagogue service. So he became rather torahfied once the the Rabbi gave him the honour of being 'called up' for a torah blessing.
n: the act of deliberately inflicting severe happiness to a person, often by teasing, flirting, or making them laugh until their face and/or sides hurt.
What using a gas-powered welder/cutter can be if you either don't enjoy such labor or da conditions dat you're operating under aren't conducive for comfy metalworking, such as it's being a hot/humid locale, da working-position is awkward, etc.
One should take care to have plenty of ventilation and arrange for a sensible/stable working-position when doing flame-based metal-fabrication/salvage; otherwise, said task can be downright torchure.