Blub

Verb (usu participle)

WORDNET DICTIONARY

blub(v = verb.body) blubber, sniffle, snivel, snuffle - cry or whine with snuffling; "Stop snivelling--you got yourself into this mess!"

is one way to cry, weep

Sample sentence:
Somebody ----s

Blub, v. t. & i. [Cf. Bleb, Blob.].

To swell; to puff out, as with weeping. [1913 Webster]

Blub, v.intr. (blubbed, blubbing) sl. sob.

Etymology

abbr. of BLUBBER(1)