Baby fake wheezing?

Sam

So, my daughter is 5 months on Sunday and the last couple of days during her bottle or food she starts making a wheezing sound...

She's perfectly fine in herself, no breathing issues normally, no temperature or anything which makes me think she has discovered she can do this and is messing with me?

She smiles and giggles throughout so she isn't in any distress..

Is anyone elses baby doing this?