What happens if you object a wedding?

I can't believe I can't find one video of somebody doing it on the internet . But anyway back on topic . What really happens if you object a wedding ? I'm thinking about doing it to my friend that I've secretly hated and been jealous over for a long time since middle school . Since middle and high school he has always been a "bad boy" and gotten every girl that i ever dreamed of . Me on the other hand has never had a girlfriend . Hell, I've never even had a girl thats just a friend . Now in present day , He's grown out of that "bad boy" stage and become a more "mature adult" . I was wishing this would happened so he could finally see how I feel without any women . BUT he's found another women that's he's been going out with for atleast 3/4 years now . Thats suppose to be his so called "soul-mate" . Ever since he found her , we barely ever talked anymore . Now all of sudden , he wants me back in his life for his special day to be a best man . f$ck that. ... The wedding is next week . You think I should do it ? I know you got to have legal reasons . But it's only payback/ revenge . :) I was also thinking about squirting a ketchup packet on the brides dress thats going to be concealed secretly in my pocket and yelling "HAHA B*TCHES!" then move to a different state .... Guys im not evil or selfish . I'm just sick and tired of seeing him get everything and me not having anything to show . This is going to be like him putting the topping on the cake over the years of his glory . It's my time to shine ! He's never supported my decisions and choices in life . Why his ?