short for alternative, an alterno is someone who is different and listens to different music, has funny hair and dresses differently to stand out and be cool.
"oi man, look at this alterno"

"haha your such an alterno"

"think your all alterno..."

"this kids the biggest alterno"
by madddogggg August 4, 2009
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Noun.Contraction of "alternative lifestyle mom".Same as alterna-mom. Punks, Neo-Hippies, or other females who are into alternative culture (tatoos, attachment parenting, extended rebellious adolescence) and who breed.
That alterno-mom is trying a little too hard to pretend like she is still in her twenties, with her hot pink hair, driving a minivan full of kids around.
by Misanthropic October 13, 2005
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short for alternative, an alterno is someone who is different and listens to different music, has funny hair and dresses differently to stand out and be cool.
"oi man, look at this alterno"

"haha your such an alterno"

"think your all alterno..."

"this kids the biggest alterno"

"Tomás is so alterno"
by BrianCameron October 3, 2020
Get the Alterno mug.
short for alternative, an alterno is someone who is different and listens to different music, has funny hair and dresses differently to stand out and be cool.
"oi man, look at this alterno"

"haha your such an alterno"

"think your all alterno..."

"this kids the biggest alterno"

"Tomás is so alterno"
by BrianCameron October 3, 2020
Get the Alterno mug.