This is 4:3 Format 

Dudley (Booger) Dawson is about to get married, but the father of the bride doesn't want his daughter to marry a nerd. The nerdy gain needs to set things straight once again.

Lewis and his nerdy friends attend Booger's wedding to the daughter of a rich Republican, but nerd-haters in the family do everything possible to prevent the wedding going ahead. Meanwhile, Lewis awaits with eagerness the birth of his unborn foetal child... 
 
http://www.imdb.com/title/tt0110982/