freaking
freak-ing
verb
Becoming extremely agitated, upset, or excited about something.
"He's freaking out over the exam."
adverb
Used to strongly emphasise a statement, often expressing annoyance or surprise.
"That's a freaking brilliant idea!"
Thesaurus
Synonyms: freak, lusus naturae, monstrosity, monster, nut, junky, junkie, addict, gross out, freak out