If the dinosaur is not large enough to carry you comfortably, riding a tandem bike with them is also acceptable.
Watched (live-action TV): The Librarians 1.3: That was actually better, without the chief librarian to solve everything and tell everyone what to do. I also liked the way the thing was written, very much like a Fallen London status that modifies all your cards until you get rid of it somehow.
Read (novel): Splinter Angel vol 1 (AvaritiaBona): Isekai litRPG, a bodyguard is pulled into fantasyland where she gets an OP bodyguarding class and starts leveling up while trying to find out what is going on with having been sucked into another universe. The gimmick of this one is that the MC is, if not a sociopath, personality disorder of some kind. She’s not mean, but she’s extremely unfussed about violence and also not great at peopling.
Read (from the shelf): FAIL.
Written (second rewrite of Geometry for Mutants): 302.