Ok now here me out:

• ok following the cliche field trip trope
• the decathlon team goes to SI
• however flash's mom works there right
• flash is a lil dork and makes sure everyone know it
• so as per usual flash says "so parker who'd you have to sleep with to get friday to recognize you"
• peter done with flash's shit says "your mom.
• flash: 👁👄👁
• peter: yeah. im your new stepdad. we were looking for a better time to tell you but- eh, oh well
• flash: *remembers that she was too sick to go work this morning.*