Use the trope wisely
#BestTsundere They're not bad, but personally female tsundere are overused with the trope. However for the guys (and no, I'm not biased) SOME of them are actually enjoyable, heck I even laugh at them because of the tough person they try and portray. BUT the trope has to used properly in order for it to work, to make the trope forgetable or make it enjoyable...
Anyway here are my favorites:
Still debating whether or not 707 is a tsundere...