Advertising executive Dee Madigan has been referred to the powerful Queensland parliamentary ethics committee after refusing to delete a tweet about an LNP MP.

Last month, Ms Madigan quote tweeted a GIF of manager of opposition business Jarrod Bleijie ripping up a piece of paper in the chamber, adding the comment "Your taxes at work. A toddler tantrum for @JarrodBleijieMP".

The tweet alleged Jarrod Bleijie of throwing a "toddler tantrum".

Mr Bleijie had ripped up the paper while complaining about a government motion to speed up debate on the vegetation management bill so it could be passed that night, while temporarily scrapping family-friendly hours.

"It is the right of every member of this house to speak on these bills," he said.