Here are some ways "waffling" is used:
* "I'm waffling between the two options, I can't decide which one to choose." (Hesitation)
* "He kept waffling on his decision, first he said yes, then he said no." (Changing mind)
* "Don't waffle on me, give me a straight answer!" (Being indecisive)
The origin of the word "waffle" in this context is uncertain. Some theories suggest it's related to the uneven surface of a waffle, signifying a shaky or uncertain decision.
Another theory connects it to the act of wafting, which implies a back-and-forth movement, similar to someone struggling to make a decision.