Could a mangum condom work on a regular sized penis?

Condom usage. Please see: http://www.ncbi.nlm.nih.gov/pubmed/17971373/ "Breakage for fitted condoms (0.7%) was significantly less than for standard-sized condoms (1.4%)." .
If it stays on. It will work. It it comes off, it won't. In this case, size does matter. For a chart of condom sizes, go to: http://contraception.About.Com/od/malecondom/a/condomsizechart.Htm" rel="nofollow" target="_blank">http://contraception.About.Com/od/malecondom/a/condomsizechart.Htm.