A Riley is a person who can't make up their own style and has no personality. They talk about other people behind their back and are at heart mean. Having a bad reputation for asking out almost every guy in the grade, she is an annoying person who can't be original. Another word for a BIG nerd.
by Y0uRm0M143920 March 28, 2008
Get the Rileymug. by Codename4444 May 7, 2009
Get the Rileymug. A sexy lad who loves sport/motorbikes and cars plus has excellent style a Riley is an awesome person who is strong and has an annoying brother or sister is an allround great person
A Riley is a great person
by Jeff00000001111111 July 4, 2016
Get the Rileymug. One of the most amazing people in the world. Riley is good at school but especially good at soccer. Riley’s prefieres position in soccer is goalie. Riley loves bulldogs so much. if you ever meet a Riley stay friends with her because she is not a friend you will ever want to loose.
by Riley is a person October 16, 2019
Get the Rileymug. Riley has a huge dick!
by Yee the ye yer December 10, 2018
Get the Rileymug. Someone with little to no understanding of basic human anatomy, let alone the functionality of most things for that matter. Will often ask you to engage with bizarre hypothetical situations.
Riley: Apparently, your eyes are supposed to adjust in the dark?
Anon: That's why your pupils expand, Riley.
Anon: That's why your pupils expand, Riley.
by Colourfluff August 23, 2019
Get the Rileymug.