An individual who is obsessed with the smell and taste of smegma, bedding down as many partners as possible in a vain attempt to satisfy their insatiable desire.
Jack went down on three women this weekend. He said he hit the jackpot on the third. -- I fear he's becoming a smegalomaniac.
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.