What is "full jammed jam-packed packed"

crowded \crowded\ adj.

1. overfilled or compacted or concentrated; filled to excess; as, a crowded program. Opposite of uncrowded.

   Note: [Narrower terms: full, jammed, jam-packed, packed]

2. filled with a crowd; as, a crowded marketplace.

3. having an uncomfortable density of people; filled to excess with people; as, crowded trains; a crowded theater.