What in the unholy name of fuck is going on? (2)

1 Name: fugger fuggernaught [Del]

I don't even know what the fuck is going on here please someone explain help

2 Name: キタ━━━━━━━━( ・∀・)━━━━━━━━!!!! [Del]

Oh come on, you've been here years; surely you've picked it up by now?