At the end of 'Goonies' when Sloth says his classic line, Hey you guys! that is a reference to a 70s/80s educational show called 321 Contact which starts off with that line

The Goonies (1985) - IMDb

HEY HOU , hou hou hou

The Goonies (5/5) Movie CLIP - Sloth's Baby Ruth (1985) HD

1980s Now - John Matuszak was born today in 1950. John appeared as Sloth in The Goonies and will forever be remembered for yelling hey you guys! (R.I.P.)

The Goonies - Sloth - Hey You Guys

Sloth From 'The Goonies' Won 2 Super Bowl Rings in Real Life

The Goonies (1985) - IMDb

Sloth, The Goonies, and '80s Inclusion

The Goonies (5/5) Movie CLIP - Sloth's Baby Ruth (1985) HD

🗣 Hey You Guys! #OTD in 1985, The Goonies debuted in theaters, with Raiders defensive end John Matuszak, unbeknownst to many, playing the role of Sloth.