Answer:
I am a creature with a โtightโ name.
I am round. I have only one line. Circle is not my name indeed. What am I?
I twist and turn and leave a loop. What am I?
If you have it, you donโt share it. If you share it, you donโt have it. What is it?
Squeeze me and I cry tears as red as flesh, but my heart is made of stone. What am I?
When someone uses this acronym, you know you've got to pick up the pace