Your siblings' children (your nieces and nephews).
At our last family reunion, my niblings spent their time playing with frisbees and blowing soap bubbles.
by Bobbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb October 12, 2007
Get the niblingsmug. nieces and nephews
by Kandii69 March 1, 2011
Get the niblingmug. by KK Growling July 18, 2018
Get the Niblingmug. The idea came form south park from the word "niblet" (WITH A T)!!! to descride a small fluffy bird. Nibling means small, ginger haired (possibly annoying person) When someone does something stupid, ect...(can be any ONE of those) it is NOT an offence, mearly a describing word and can be used in any context angry-NIBLING! Unamused-Niiiiibling and so on...
Summary of meanings :
1. small or smallish
2. ginger haired
3. annoying
4. doing something stupid
5. acting stupid
Also a good nick name for someone with those traits. :D
Summary of meanings :
1. small or smallish
2. ginger haired
3. annoying
4. doing something stupid
5. acting stupid
Also a good nick name for someone with those traits. :D
Person A: slips and falls in mud.
Person B: Niiibling!
Person A: singing annoying song
Person B: Nibling! stop it.
Person B: Niiibling!
Person A: singing annoying song
Person B: Nibling! stop it.
by Donald Barckley + Andrew Maclen December 30, 2008
Get the niblingmug. A gender neutral word for niece & nephew; can also refer to a nonbinary person.
Male nibling: nephew.
Female nibling: Niece.
Nonbinary nibling: nibling.
Male nibling: nephew.
Female nibling: Niece.
Nonbinary nibling: nibling.
My nibling just took their first steps today.
These are your new niblings! Your niece, Kate, & your nephew, Kaleb. They are fraternal twins.
These are your new niblings! Your niece, Kate, & your nephew, Kaleb. They are fraternal twins.
by DomIsThatOneFriend May 27, 2020
Get the Niblingmug. My half-first great-cousin-nibling is a good person.
by Gtopql November 23, 2019
Get the half-first great-cousin-niblingmug. 
Get the half-great-great-great-niblingmug.