Top definition
Smegalumps are the small white spots on the helmet of the penis when one peals back the foreskin. This is due to someone not cleaning themselves properly or not having a good standard of hygiene.
To use in a sentence - You dirty little smegalump or you stupid smeghead!!
by DrTeasel October 26, 2010
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug