A person, usually a youngster, who acts as if he is Balling or somebody big, but is really nobody, usually a Mexican.
e.g. A new guy walks into the club thinking he's on top.
Angel: "hahaha look at this manguera"
Spanish for water hose
aka Ghetto water wiggle
Turning on the water hose and spinning it around in circles. Usually seen during hot summers.
Child:"I want a water wiggle!"
*Points at t.v watching kids having fun in water*
Parent:"Go turn on the manguera"
"Dude, there were madd mangueras at that party last night."
*rolls car window down* "MAAANNGUUEERAAAAA!!"