We bought several filler-uppers to top off the gas cans before the storm.

When the DJ dropped the remix, the whole crowd went wild — it was a total floor-filler.

I bought a quirky stocking filler for each of my nieces this year.

When giving her presentation, she kept saying a filler phrase before every sentence to avoid awkward silences.

At the workshop, the instructor introduced the unconventional term Fillerses to mean multiple filler items, and the students smiled at the playful usage.