speedo
Speedo is a brand of a very tight pair of swimming trunks that is designed to prevent drag while swimming, thus "increasing speed".
See also
The following tags are aliased to this tag: speedos (learn more).
This tag implicates swimwear (learn more).
The following tags implicate this tag: brown_speedo, blue_speedo, orange_speedo, grey_speedo, translucent_speedo, tan_speedo, pink_speedo, purple_speedo, white_speedo, yellow_speedo, black_speedo, green_speedo, red_speedo, holding_speedo, print_speedo, monotone_speedo, speedo_only, teal_speedo (learn more).