So when Ms. Warren spots Ned in the school library, just as his efforts have wrapped and the Homecoming Dance is still going strong in the gym, Ned delivers the only alibi he could think of: he says he was looking at porn.
Towards the end of Spider-Man: Homecoming, Peter’s best friend Ned gets his big “man in the chair” moment that enables him to help in tracking The Vulture on his friend’s behalf.
A comedically awkward deliver of a standard punchline from actor Jacob Batalon sells this moment so perfectly.