Copulating yourself, while watching gay fetish porn about robots getting it on. lots of greasy oil lube usually shown in these productions.
most famous Examples of Playing the tinman include; Mr. Weebls Sexy-robots, and hentai of atlas and Peabody from the famous portal 2
by Geekelement and Waveraider May 19, 2011
1 more definition
Masturbating to fetish porn involving robots or using robotics for sexual pleasure
I was playing the tinman last night and accidentally broke your toaster.
by Geekelement and Waveraider May 20, 2011