my mentor for a research project does this. at first is was cute but then it also gets strangel threathening when she texts in a hurry and i get messages like 'come here now!!!' or 'i can't!!!' or my personal favourite i recieved while i was ill 'get better soon!!!' and i was like .... OR WHAT!? O______O'
My mom does that! I can get "Have a nice day!! / I'm happy for you!!! / We're proud of you!! / haha you're funy!!!" and honestly I just assumed it was a mom thing^^
(Sometimes I also get "Pick up now!!!" when I haven't heard it ring and that feels threatening)
In Germany, this is how you spot the far right in the comment section. And as the exclamation mark is on the same key as the number one, you get things like this!!!!1!1!!!11!
(Sometimes I also get "Pick up now!!!" when I haven't heard it ring and that feels threatening)