"why didn't Stu show up for the Chelmsford Angling Society's annual meeting last night?"
"I heard he tugged his lovepipe so hard whilst dogging by the lakes, that he had to call an ambulance. What a TOOLTACKER!"
a person who tries too hard to fit in, poses, is easily and obliviously used and is in general just a stupid fuck. so much to the point that this person isn't just a tool, they're equivalent to an entire sack of tool. therefore, they're a toolsack.
Phil "Dude, you ever notice Ike is always trying to one-up me when we talk about wake boarding?"
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.