As of yesterday, Spring is here. Three pieces of evidence are required to confirm any fact. Here are mine:
The bike path is open, end to end.
The leaves will take a while yet.
I saw a squirrel scurrying across the road.
I was so excited when I saw it, I felt like the dog from “Up”.
A bee flew by my window.
These guys are a good news/bad news thing.
The defense rests.
Limping in the Light 
Woohoo!
You can say that again. Although that wouldn’t mean much. Try “yeeha” next time. 🙂