1. To mark a signifigant or happy event, typically with a social gathering:

2.When one is rejoicing or extremely excited or happy:

When EeeeEeeeEeeeEeee 'ing one must use open palms and move both arms forward and backward, simulating a dolphin swimming backwards.
example 1. (The dolphins just scored a touchdown!!EeeeEeeeEeeeEeee)

example 2. ( I am swimming with the dolphins today!!EeeeEeeeEeeeEeee)
by Kelltini January 22, 2012
Good job you have my approval child
Eeeeeeeeeeeeeeeeeeeeeeee Good job
by Yes let arson November 1, 2021