wallowing in self-pity (adj.)
Synonyms: overemotional, sentimental, tearful
Antonyms: clam, unemotional, hardheaded
Sentence 1: The girls performance was so maudlin that people started to boo her off stage.
Sentence 2: Sarah is such a drama queen that she behaves in a maudlin way to even the smallest incidents.
Spongebob crying the freak out of himself