Quote Originally Posted by Pannonian View Post
The Brexit boys have some real grievances against the stay campaign, that you're making light of.
Serious question as that expression is rather new to me. Does it mean:

a) I'm taking it too lightly and it is a serious issue

or

b) I'm shining a light on something I may not want in the open (and may attract unwanted attention)

???

I can see both interpretations work.