A person who signs up for their first Sprint distance Triathlon to see if they will like it, do well and maybe challenge themselves with longer triathlon distances.
I haven't done a triathlon but would love to be bad ass enough to do an Ironman. I'm not sure I am going to like it, but I signed up on a relay team because I am Tri-Curious.
A person that has a dog with four legs and would like to see MANY dogs with three legs in one location.
I am interested in attending a large gathering of Three Legged Dogs at the park, but my dog has four legs. May I attend this pawty? Yes, its ok to be Tri Curious!
Someone or something that bites your ankles.
To a postman, an ankle biter is often known as a dog.
To an adult, an ankle bitermay be a toddler.
To hikers, an ankle biter is sometimes a tick.
And so on.