My friend has started using LOL as punctuation. It's crept in slowly over a few months but now it's every other message
'Still at work lol'
'I'm going out tonight lol'
'Yes I heard about that lol'
None of these things are funny. I don't think she is laughing out loud. It's really grating on me now.
Is this a thing?
Would I BU to ask what's so fucking funny?
Usual disclaimer, lighthearted post