Swimming on roblox

Does any developers know how to make a swimming effect on mesh parts similar to on regular parts or if its even possible.

Basically asking is there any script to swim in a mesh like you can swim in a part.

Well it is possible as i heard from a friend but im not sure how it works its defintely not some water transparency or wave thing this is answer for ur question about the possibility but how idk

ok thx ill look in to it ill keep asking