Im quite a night owl of a person.
Night owl (person)
A night owl, evening person or simply owl, is a person who tends to stay up until late at night, or the early hours of the morning. Night owls who are involuntarily unable to fall asleep for several hours after a normal time may have delayed sleep phase syndrome. 
The opposite of a night owl is an early bird – a lark as opposed to an owl – which is someone who tends to begin sleeping at a time that is considered early and also wakes early.
Night Owl
Night Owl may refer to:
- An owl
- Night owl (person), a person who is most active or creative during the night
- "Night Owl" (film), a 1993 film by Jeffrey Arsenault
- "Night Owl", a "Bangkok Post" newspaper column by Bernard Trink
- "Night Owl" (album), a 1979 album by Gerry Rafferty
- "Night Owl" (Gerry Rafferty song), 1979
- "Night Owl"