Nathan McCullum called 'tight arse' by brother Brendon McCullum in amusing Twitter exchange

Brendon McCullum called his brother out in true brotherly style. Photo / Getty

Former Black Cap brothers Brendon and Nathan McCullum have let loose on Twitter after their mum experienced poor service from Jet Star Airlines.

Nathan slammed Jet Star on Saturday after the airline had cancelled his mother's flight twice labelling their service as "ridiculously poor".

"@Jetstar_NZ you are a shambles. My mum has had her flight cancelled twice in the last 24hours with and the service is ridiculously poor. This is not what NZ is known for!!!" Nathan wrote.

Jet Star were quick to apologise for the inconvenience but not before Brendon had the chance to poke some fun at his brother calling him out as a "tight arse" for choosing the airline in the first place.

"Try @FlyAirNZ instead you tight arse! #YouOnTheBigDollarsNow," Brendon replied.

Listening to his older brothers advice, Nathan ended up switching the flight to Air New Zealand, later thanking them for the "amazing service and help".

Air New Zealand were thrilled by the mention, quickly offering their service to the McCullum family whenever they needed.

. @Jetstar_NZ you are a shambles. My mum has had her flight cancelled twice in the last 24hours with and service is ridiculously poor. This is not what NZ is known for!!!

— Nathan McCullum (@MccullumNathan) August 5, 2018

Try @FlyAirNZ instead you tight arse! #YouOnTheBigDollarsNow https://t.co/i9wgTFx2W4

— Brendon McCullum (@Bazmccullum) August 5, 2018

😂😂😂This is true. And we ended up doing that. Hindsight!!! Thanks @FlyAirNZ for the amazing service and help.

— Nathan McCullum (@MccullumNathan) August 5, 2018

1/2 I'm sorry to hear that your mum flight was cancelled. We certainly understand the importance of getting a flight away on time and we aim to do this with every one of our flights.

— JetstarNZ (@Jetstar_NZ) August 5, 2018

Any time! 👍 ^WK

— Air New Zealand✈️ (@FlyAirNZ) August 5, 2018