No commercial font perfectly replicates the custom letterforms of the 'S', 'U', 'P', and 'B' in the actual movie logo.
If you are looking for a "Superbad" vibe but want something slightly different, these alternatives offer a similar weight and energy:
Since the original is custom and not available for licensing, the following commercial fonts are the standard substitutes for achieving a "Superbad-like" look:
The original Superbad font is not commercially available, and its exact specifications are unknown. However, you can find various approximations and recreations of the font online: