In Colombia is a brand of snack which is very desired by children. Yupi! It is an expression of maximum joy of Colombian children. It means great, excellent, perfect.
yuppie means great is incorrectly written and it should be written as "yuppie" being its meaning:expression of happiness or joy of a person, once has achieved its objective
Brand of fantasy. In Chile is a trademark of colorantes-artificiales juice powder.
They are two words that have different meanings. Please find in this same dictionary ( www.significadode.org ) "Yupi " 34 English;Yuppie " and "Great ".