motherfuckingly
ExtremelyExtremely.
Meaning
1 senses(not comparable, slang, vulgar)Extremely.
Origin
From motherfucking + -ly.From motherfucking + -ly.
Wiktionary, CC BY-SA 4.0 · source
Lessons for this word
1 lessons- A2Adverbs of manner — Because it is an -ly adverb