Remarkable degrees (noget af en, lidt af en)

A bit of a...

To describe someone's quirks or hobbies with a slight understatement, use lidt af en (a bit of a) followed directly by a noun.

She is a bit of a nerd, since she is obsessed with the game.
Hun er lidt af en nørd da hun er besat af spillet.
The neighbor is a bit of an oddball who usually talks to himself.
Naboen er lidt af en særling som plejer at snakke med sig selv.
The aunt is a bit of a fanatic and is completely obsessed with the sport.
Tanten er lidt af en fanatiker og er helt besat af sporten.

Quite a...

To emphasize that someone is a remarkable or extreme example of a certain trait, use noget af en (quite a). This expression turns up the intensity for dedicated enthusiasts, passionate collectors, or true perfectionists.

My grandfather was quite a collector and a very passionate man.
Min farfar var noget af en samler og en meget lidenskabelig mand.
She shows that she is quite an enthusiast by working out every day.
Hun viser at hun er noget af en entusiast ved at træne hver dag.
The young artist is quite a perfectionist.
Den unge kunstner er noget af en perfektionist.

Describing personalities

These expressions are incredibly common in everyday spoken Danish. They are often paired with adjectives like lidenskabelig (passionate), or used together to contrast different sides of a personality.

She is a bit of a connoisseur and very passionate.
Hun er lidt af en kender og meget lidenskabelig.
The teacher is a bit of an oddball, but also quite an enthusiast.
Læreren er lidt af en særling, men også noget af en entusiast.