Related Clues:

• People who can absorb information are parasites
• Beggars
• Doctors at one time noted for their application?
• French are following piano in ballad -- they absorb lots
• Super memorizers
• Hangs around in dances slowly beginning to get going
• Heavy drinkers, informally
• Arrogant Worms song about spill soakers?
• Arrogant Worms absorbent song?
• Sediment outside back of the church drains
• Collector's targets
• Aquatic bloodsuckers
• Persistent borrowers
• Freeloading sorts
• Freeloaders in the sink?