Because it's made out of vibranium.
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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**
Trapped Under Ice.
Biggie loves it when you call him Big Poppa, while your mom just loves it when you call.
SECOND PIGLET: He signs his letters with lots of hogs and kisses.
Coz...she "let's it go!"
Branch Manager
Natasha Ramenoff
Because a black widow has no husband.
A running gag.
Because he's Russian