Is it weird to go the gym in pants and boots?

[Emochud]

I hate having to change beforehand, also don't like gym clothes in general

 

[ILoveCoals]

I hate having to change beforehand, also don't like gym clothes in general

You don't find that uncomfortable?

 

[baqqrih]

I'd imagine that shorts and shoes that are fit for sports/exercise would be more comfortable for the gym, but I guess it's your decision. It'd probably look weird, but if it makes you more comfortable than the usual gym-wear, that's good for you.

 

[Twostripe]

That would mean you'll be sweating into your regular clothes. Icky...

 

[Chvd33p]

Do you exercise your legs? If so, try not to go to the gym with those because you may end injuring your legs and feet, especially your feet if you use heavy boots with no flexibility, you'll end with some issues on the long term.
Gym clothing is made that way for a reason, don't neglect your health just because you hate the standard
You're also wearing down your precious boots if you exercise daily, and nice boots trend to be quite pricy to end buying them more often