Nickname:  'Bad Mamajama' and 'Schwein'

Series:  And you thought there is never a girl online?

Nickname:  'Beauty by the Lake'

Series:  Ben-To

Nickname:  'Rail Tracer'

Series:  Baccano!

Nickname:  'The God Tongue'

Series:  Food Wars! Shokugeki no Souma

Her nickname is on this list because her ability to taste food on practically a sub-atomic level is amazing!

Nickname:  'Bambina'

Series:  La Storia Della Arcana Famiglia

The Hollow

Nickname:  'The Wolf of Mibu'

Series:  Rurouni Kenshin

Nickname:  'Mr. Alien'

Series:  Vandread

Nickname:  'Miss Second Place'

Series:  Special A

Nickname:  "Nail Knocker"

Series:  Date a Live

Nickname:  'Hound Dog'

Real name: Ryo Inui

Series:  My Hero Academia

Nickname:  'Meat-Meat' (English dub only)

Series:  Food Wars! Shokugeki no Souma

She absolutely hates the name but it suites her well, especially since she is known as the "meat master" due to her upbringing and family's company.

Nicknames:  'Irina Hellabitch' and 'Bitch-sensai'

Series:  Assassination Classroom TV

Despite her nickname, Irina becomes more likeable as the series progresses. But the students definitely let her know how or what she is based on her nicknames that the class collectively gave her.

Nickname:  'Battousai the Manslayer'

Series:  Rurouni Kenshin

Nickname:  'Lightning Blade'

Series:  The Asterisk War

It's almost too hard to believe that Kirin's called that considering how timid she is. However, her swordsmanship certainly speaks for itself and makes it very apparent why she's known as 'Lightning Blade.'

Nicknames:  'Kud' and 'Kudster'

Real name:  Kudryavka Noumi

Series:  Little Busters!

Nickname:  'Bug Zapper' and 'The Railgun'

Series:  A Certain Scientific Railgun

Knowing what a railgun actually is, it is a badass nickname!

Nickname:  'Uravity'

Series:  My Hero Academia

Nickname:  'Two Hands'

Series:  Black Lagoon

Revy is equally skilled with her two hands when using her custom made Cutlasses. Her marksmanship is so good that she accurately gun down people simultaneously in complete different directions.

Nickname:  'The Eye of the Wicked Lord' (English dub only)

Series:  Love, Chunibyo & Other Delusions!

Nickname:  'Bloodhound of Florencia'

Series:  Black Lagoon

There is no escaping this monstrous maid once she sets her eyes on her target.

Nickname:  'Ice Witch'

Series:  Ben-To

Nickname:  'Drills'

Series:  Ladies Versus Butlers!

Nickname:  'Chinglish'

Series:  Black Lagoon

Every time I hear Revy mention her nickname, I just want to laugh my butt off! A good part is that Shenhua at least gives it back to her.

Nickname:  'Mori Summer'

Series:  Love, Chunibyo & Other Delusions!

The nickname itself is alright, but the fact it represents the past 'chuunibyou' side of her is what makes it all the more special. She was so into it that she even wrote the mage's book 'Mabinogion,' which is considered sacred by fellow (and current) chuunibyou, Sanae Dekomori.

Nickname:  'The Palmtop Tiger'

Series:  Toradora!

She's fiesty like a tiger, but it's her Small Stature that makes it seem like she could fit right in the palm of your hand, especially if you're tall like Ryuuji is.

Nickname:  'Froppy'

Series:  My Hero Academia

Nickname:  'The Humanoid Typhoon'

Series:  Trigun

The destruction that the human-like Vash is capable of is reminiscent of a powerful typhoon that has just devastated a particular city or area.