"Fresh Prince" has been drawn freehand without a font - you can tell because the r and e are not the same both times they appear. If you wanted something similar, search for a graffiti font like "FTF Indonesiana Go Graffitiana" for example.

It's been skewed - but I wonder if anyone recognises the original font used here?

Thanks everyone!

Any ideas which font this may be? Thanks in advance