Hot Under the Collar - HSME
Divine Comedy: Richard Gabai Talks Virgin High (1991) & Hot Under The Collar (1992) – The Schlock Pit
Don't get hot under the collar
Hot under the collar… - Durable Window Films
If you are HOT UNDER THE COLLAR, you - English with Karim
Don't get hot under the collar - Times of India
Changing Men's Collar Sizes in History - WSJ
Hot under the collar: idioms to describe emotions - About Words - Cambridge Dictionary blog
3 steps to customising polo shirts - Uniform Link