I suppose it's a 'Colin thing' as you so eloquently put it.

[I'm sorry, but I must go be magical girl Colin-chan. Stupid tall guys and their stupid long legs-- Wait, did Toska just ask if he likes dudes? And did Toska just tell him that he like guys? Give Colin a second to process all this and formulate an intelligent, eloquent answer that will surely change the way people look at him for the rest of time.]

Wha?

[And that was Colin's best, folks.]

Wh-why would I even?! I don't- Ha! Haha! You're teasing me, right? Real funny, Toska.