uhh... lots of things... maybe once when i was walking to class with my friend caressa, i pushed her into a kid wearing red. she then pushed me into a brick wall. so i go "heyyyy, red kids are softer than brick walls!"
or, in seventh grade [last year] every day me & caressa'd walk into the front door of the schhol, there was this blue strip of wall, & we'd always yell 'BLUE PART OF THE WALL!' haha.