I can't seem to understand if this is just an extreme playful teasing or a sign of disrespect? Me and a girl started to tease each other very often , usually when we are with our mutual friends . But for some time she started to exaggerate with it , always commenting about something ( in a playful attitude) but still , she can go too far with this and it sometimes pisses me off . I don't understand if she does this because she is still interested or really just mocking me for the fun of it?
For example I don't know what to think , because last time when we where with the group and she started complaining about a decision of mine , I just snapped , stopped the entire activity and told her to do whatever she wants . Then she just froze and then started to give me the puppy eyes and talk to me like I would have had a gun at her head , she did basically anything I told her to that night.
But I can see that she still does that even after that episode and I personally think I had a good reaction ... but sometimes due to some personal problems I can snap at people for even lesser reasons .
So , what is the best solution for this ? I mean if I play her game I might end up insulting her for real , and It doesn't seem right to talk to a girl in private and tell her , hey you kinda hurt my feelings back there and I don't wanna end up bitch slapping you

If teasing makes up the majority of your interactions with this girl you are already in trouble.

Can you please clarify if you are sleeping/kissing/dating this girl or if you just hang out with friends.

SPAM we are just friends but a push and pull thing started between us and recently , and the teasing came right after

Can you give an example of the sort of teasing you two partake in? If it is just general teasing without the sexual undertones, then it is going friendzone way. Think of a group of lads ripping shreds out of each other as a laugh. There's no sexual undertone, there is teasing, and everyone knows it's just a joke. With a girl, there should be teasing, you should both know that it's not meant too seriously, but there needs to be the sexual vibe. If she's getting under your skin then it sounds like the sexual tension is missing and it's just winding each other up as friends often do.