The more he talks, the more he sucks, and viewers and critics have been hopping off the Juan wagon.
“The parent here is the one that sucks—not the kids,” Rahm offered.
He digs peanut butter out of bamboo shoots and sucks on frozen hemp milk and munches on mangoes and sweet potatoes and grapes.
Old English sucan, from PIE root *sug-/*suk- of imitative origin (cf. Old Saxon, Old High German sugan, Old Norse suga, Middle Dutch sughen, Dutch zuigen, German saugen "to suck;" Latin sugere "to suck," succus "juice, sap;" Old Irish sugim, Welsh sugno "to suck"). Meaning "do fellatio" is first recorded 1928. Slang sense of "be contemptible" first attested 1971 (the underlying notion is of fellatio). Related: Sucked; sucking. Suck eggs is from 1906. Suck hind tit "be inferior" is American English slang first recorded 1940.
for forming adjectives Inferior to or imitative of what is indicated: sub–Woody Allen (1963+)