Motherfuckingly
adv, slang
adv, slang ·Uncommon ·College level
Definitions
Adverb
- 1 Extremely. not-comparable, slang, vulgar
"And this meant that this assignment was going to be motherfuckingly difficult if not downright impossible — the make or break case of his own law enforcement career."
Example
More examples"And this meant that this assignment was going to be motherfuckingly difficult if not downright impossible — the make or break case of his own law enforcement career."
Etymology
From motherfucking + -ly.
More for "motherfuckingly"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.