DT Ninja Turtle Headcanons

How the boys would react to their s/o wearing their masks as everyday items?

Leo'd be so bashful & happy about it. You'd catch him grinning & just being overly shy once he sees you with his mask wrapped around your hair. He'd hate to take it away from you, & would probably just keep it on you for as long as he can.

Raph, the big baby. He'd be looking all over for his mask & once he'd find you wearin' it he'd get all smug & teasing. He'll admit, he likes seeing his color on you, & you do look good in the mask. But he'll be the one to undo the knot & get it back, giving your pouty lips a sweet peck before putting his mask on.

Donnie & Mikey would honestly let you keep it.

Donnie most likely has a lot of spare masks lying around in a drawer somewhere, with different shades of violet & purple. Just personal preference for him. So you've made it your life's goal to take all of his masks, as if you're stealing his hoodies. He loves you so he won't comment, & he adores it when he sees that you've made a pretty bow in your hair from his spares. But once in a while he'll ask for his masks back because they're running out fast.

Mikey wouldn't even complain. He'd walk around maskless & would just enjoy having you wear his color. Compliments, wolf whistles, hugs & kisses, he'd get just as affectionate as he always does. He'd still have to get his mask back because Leo wouldn't stop riding my ass about it babe.