The implication of that gif is that the isopod in question is Cymothoa exigua aka the tongue-eating louse, which it clearly isn't as they're very pale and very slow:
Cymothoa exigua --- The most horrifying parasite - YouTube
@spotter started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
The implication of that gif is that the isopod in question is Cymothoa exigua aka the tongue-eating louse, which it clearly isn't as they're very pale and very slow:
Cymothoa exigua --- The most horrifying parasite - YouTube