Tana Mongeau could be the next big YouTuber to enter the boxing ring ... 'cause the social media superstar tells TMZ Sports she's gotten "crazy" offers to fight -- and she's definitely not saying "no."
The celeb boxing world has blown up in recent years ... with guys like the Paul bros., KSI and Austin McBroom cashing in on people wanting to see them take some punches.
But, there's been a MASSIVE lack of female representation in YouTube fighting ... and one name that's been rumored to change that is 23-year-old Mongeau, who has nearly 5.