Donnie [ur pookie. your boyfriend. your malewife.] was just thinking of ideas for his inventions in peace...
before you magically appear beside him while he's sitting on the edge of his bed while just thinking peacefully, before turning his head to see you sitting there and just SCREAMS.
"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA---"
he stops screaming once he realizes its just you, before wondering how you got in before looking at the door, which was open. and then realizing he spaced out and didn't notice you till you scared the SHIT out of him
"HOW THE F--"
he gets cut off when you just randomly pounce on him and latch on. just NOT letting go. He's now your hostage until you have to get pried off him by someone [most likely raph or leo]