diddlysquat

she knows diddlysquat about quantum physics.

he understood diddlysquat of what the professor explained.

they did diddlysquat to help with the project.

i got diddlysquat for my birthday this year.

this old phone is worth diddlysquat now.

he cares diddlysquat about the environment.

we learned diddlysquat from that boring lecture.

the child saw diddlysquat because he was too short.

he contributed diddlysquat to the team effort.

her opinion amounts to diddlysquat in this discussion.

they paid diddlysquat for those concert tickets.

he earned diddlysquat working at that unpaid internship.