"Sar-Lord." Natasha is very good at hiding her expressions behind a neutral mask but if Peter happens to have experience with ass kicking women who don't like to let their true emotions show he might pick up on the barest hints of amusement when she says the title.

At least she's using it as she shakes his hand. Her free hand points to her own chest.

"Natasha Romanov." With introductions out of the way, she gives him a curious glance. "Are you from Earth? Terra? I speak a dozen plus languages from there if English is no good."