Because it's made out of vibranium.
What's Captain America's shield made of Vibranium. What's Hawkeye's shield made of Quicksilver.
Vibranium. What is Hawkeye's Shield made of **Quicksilver**
I'll start it off: Two antennas met on a roof, fell in love and got married. The Ceremony wasn't much, but the reception was excellent.
Spit, Swallow and Gargle.
A nervous wreck.
A flat note.
A Star-Spangled Banner.
Trapped Under Ice.
My husband be dead
A running gag.
