Oh No. Purim is not a time for Letzonis. Remember Purim – KYOM HAKIPPURIM! Definitely no one who is “roaring drunk” should be walking around. I know 3 personal stories of people who made “letzonis” on Purim who suffered for it.(I will tell you one) A chaver of my son did not have children for 10 years. After getting the all clear from doctors a Rav asked him to reflect back – what he or his wife may have done. He remembered making a Letz of someone on Purim. He finally traced him down and got his forgiverness. Only after that he had a child.
It may be worth you learning more about the mitzvos of Purim and what we can achieve through them.