You: Hey.. Am I Ugly...?
Me: OH HECC NAH U ARE U ARE BEAUTIFUL U-U
You: Thanks but I still think I'm ugly because people call me that...
Me: ...Show me who they are so I can CUT EM' OFF...!
An abbreviation for 'I used to love you'. When said, it often results in sudden and complete silence due to the astonishment/disbelief or someone is left in utter despair and disappointment at hearing the truth.