diff --git a/code/controllers/subsystem/throwing.dm b/code/controllers/subsystem/throwing.dm
index bd41f1dc2ab..4516d5aa049 100644
--- a/code/controllers/subsystem/throwing.dm
+++ b/code/controllers/subsystem/throwing.dm
@@ -41,28 +41,51 @@ SUBSYSTEM_DEF(throwing)
 	currentrun = null
 
 /datum/thrownthing
+	///Defines the atom that has been thrown (Objects and Mobs, mostly.)
 	var/atom/movable/thrownthing
+	///Weakref to the original intended target of the throw, to prevent hardDels
 	var/datum/weakref/initial_target
+	///The turf that the target was on, if it's not a turf itself.
 	var/turf/target_turf
+	///If the target happens to be a carbon and that carbon has a body zone aimed at, this is carried on here.
 	var/target_zone
+	///The initial direction of the thrower of the thrownthing for building the trajectory of the throw.
 	var/init_dir
+	///The maximum number of turfs that the thrownthing will travel to reach it's target.
 	var/maxrange
+	///The speed of the projectile thrownthing being thrown.
 	var/speed
+	///If a mob is the one who has thrown the object, then it's moved here.
 	var/mob/thrower
+	///A variable that helps in describing objects thrown at an angle, if it should be moved diagonally first or last.
 	var/diagonals_first
-	var/dist_travelled = 0
-	var/start_time
-	var/dist_x
-	var/dist_y
-	var/dx
-	var/dy
-	var/force = MOVE_FORCE_DEFAULT
-	var/gentle = FALSE
+	///Set to TRUE if the throw is exclusively diagonal (45 Degree angle throws for example)
 	var/pure_diagonal
+	///Tracks how far a thrownthing has traveled mid-throw for the purposes of maxrange
+	var/dist_travelled = 0
+	///The start_time obtained via world.time for the purposes of tiles moved/tick.
+	var/start_time
+	///Distance to travel in the X axis/direction.
+	var/dist_x
+	///Distance to travel in the y axis/direction.
+	var/dist_y
+	///The Horizontal direction we're traveling (EAST or WEST)
+	var/dx
+	///The VERTICAL direction we're traveling (NORTH or SOUTH)
+	var/dy
+	///The movement force provided to a given object in transit. More info on these in move_force.dm
+	var/force = MOVE_FORCE_DEFAULT
+	///If the throw is gentle, then the thrownthing is harmless on impact.
+	var/gentle = FALSE
+	///How many tiles that need to be moved in order to travel to the target.
 	var/diagonal_error
+	///If a thrown thing has a callback, it can be invoked here within thrownthing.
 	var/datum/callback/callback
+	///Mainly exists for things that would freeze a thrown object in place, like a timestop'd tile. Or a Tractor Beam.
 	var/paused = FALSE
+	///How long an object has been paused for, to be added to the travel time.
 	var/delayed_time = 0
+	///The last world.time value stored when the thrownthing was moving.
 	var/last_move = 0