A Twitter user has called Dustin "disrespectful and rude".
Niall Horan superfans have criticised Dustin the Turkey for a joke on RTE's Comic Relief on Friday.
A video is being circulated online of the puppet interrupting the Mullingar singer saying "we wanted Harry Styles."
A Twitter user has called Dustin "disrespectful and rude", while another called the humour "extremely messed up."