pop out vs go out

pop out and go out both are verbs.

Word	Noun	Adjective	Verb	Adverb
pop out	No	No	Yes	No
go out	No	No	Yes	No

As verbs, go out is a hypernym of pop out; that is, go out is a word with a broader meaning than pop out:

Other hypernyms of pop out include exit, get out, leave.

pop out (verb)	go out (verb)
come out suddenly or forcefully	become extinguished
exit briefly	move out of or depart from
bulge outward	take the field
appear suddenly or unexpectedly; happen unexpectedly	leave the house to go somewhere
	date regularly; have a steady relationship with
	go out of fashion; become unfashionable