A female girl usually 11-14 who thinks they are so "punk rock" because they listen to Avril Lavigne and other stupid boy bands and shop at Hot Topic.
Teeny Bopper 1: OMMGGZZ!!!!111 dID YoU SEe tHaT suPPPeerrr HAWWWT guuuY at DAH MaLL YESSTERDAY!!!!!!!!!!!!1111????///
Teeny Bopper 2: OMggZZ;;; lYKE yeeeaahh &&& did u lyke ccc him SMILLEEZZ aT mEEEeee???///!!!!11
Teeny Bopper 2: OMggZZ;;; lYKE yeeeaahh &&& did u lyke ccc him SMILLEEZZ aT mEEEeee???///!!!!11
by clarissayukispacepanda June 30, 2010
Get the Teeny Boppermug.