1 definition by Livingstar

Diminutive form of stellar - meaning outstanding, wonderful, better than everything else; a word of praise or excitement.
Snowboarding: 'Just rode a stelly line man!'
'Had a stelly night last night!'
'Was a stelly hike up that mtn!'
Referring to beautiful girl: 'Check out that stelly!'
by Livingstar December 1, 2016
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