Triangle: So here's the plan. I want you to go in there and get my---

Circle: Tip, your tip I know....

Triangle: OK.. Go!!!

(Few minutes later)

Triangle: So..where is it?

Circle: ummm.... What am I suppose to do again?

Triangke: *sigh* your pointless...

Get it? Coz the circle is pointless? It doesn't have any sides. I know it doesn't sound funny but for me, its funny.😁😁😁