Oldgasm

The orgasm-like groan an old person emits almost every time they try to move, like when standing up out of a chair.

Grandpa's loud oldgasm startled his dog, which almost tripped him when he was trying to get off the couch to get another beer.

waffle

to vacillate between two easy choices for no reason, or perhaps just to annoy anyone who cares

She waffled between two menu items for so long we could have finished dinner by the time she ordered.