diff --git a/QSB/HUD/MultiplayerHUDManager.cs b/QSB/HUD/MultiplayerHUDManager.cs
index d3886162..2970b741 100644
--- a/QSB/HUD/MultiplayerHUDManager.cs
+++ b/QSB/HUD/MultiplayerHUDManager.cs
@@ -94,7 +94,7 @@ internal class MultiplayerHUDManager : MonoBehaviour, IAddComponentOnStart
 
 		if (_messages.Count > LINE_COUNT)
 		{
-			_messages.RemoveFirstElementAndShift();
+			_messages.PopFromBack();
 		}
 
 		var currentLineIndex = 10;
diff --git a/QSB/HUD/PlanetTrigger.cs b/QSB/HUD/PlanetTrigger.cs
index 339e32a1..a97b12ce 100644
--- a/QSB/HUD/PlanetTrigger.cs
+++ b/QSB/HUD/PlanetTrigger.cs
@@ -16,7 +16,7 @@ public class PlanetTrigger : SectoredMonoBehaviour
 		}
 
 		MultiplayerHUDManager.HUDIconStack.Push(Icon);
-		var top = MultiplayerHUDManager.HUDIconStack.Peek();
+		var top = MultiplayerHUDManager.HUDIconStack.PeekFront();
 		new PlanetMessage(top).Send();
 	}
 
@@ -28,7 +28,7 @@ public class PlanetTrigger : SectoredMonoBehaviour
 		}
 
 		MultiplayerHUDManager.HUDIconStack.Remove(Icon);
-		var top = MultiplayerHUDManager.HUDIconStack.Peek();
+		var top = MultiplayerHUDManager.HUDIconStack.PeekFront();
 		new PlanetMessage(top).Send();
 	}
 }
diff --git a/QSB/Utility/ListStack.cs b/QSB/Utility/ListStack.cs
index 98cd65c9..8a960bca 100644
--- a/QSB/Utility/ListStack.cs
+++ b/QSB/Utility/ListStack.cs
@@ -4,6 +4,9 @@ using System.Collections.Generic;
 
 namespace QSB.Utility;
 
+/// <summary>
+/// A LIFO collection with List<> functionality.
+/// </summary>
 public class ListStack<T> : IEnumerable<T>
 {
 	private List<T> _items = new();
@@ -12,14 +15,21 @@ public class ListStack<T> : IEnumerable<T>
 
 	private readonly bool _removeDuplicates;
 
+	/// <param name="removeDuplicates">If true, all elements equal to the added item will be removed prior to adding the new element.</param>
 	public ListStack(bool removeDuplicates)
 	{
 		_removeDuplicates = removeDuplicates;
 	}
 
+	/// <summary>
+	/// Removes all items from the stack.
+	/// </summary>
 	public void Clear()
 		=> _items.Clear();
 
+	/// <summary>
+	/// Pushes an element onto the front of the stack.
+	/// </summary>
 	public void Push(T item)
 	{
 		if (_removeDuplicates && _items.Contains(item))
@@ -30,7 +40,10 @@ public class ListStack<T> : IEnumerable<T>
 		_items.Add(item);
 	}
 
-	public T Pop()
+	/// <summary>
+	/// Pops an element off the front of the stack.
+	/// </summary>
+	public T PopFromFront()
 	{
 		if (_items.Count > 0)
 		{
@@ -42,7 +55,10 @@ public class ListStack<T> : IEnumerable<T>
 		return default;
 	}
 
-	public T RemoveFirstElementAndShift()
+	/// <summary>
+	/// Pops an element off the back of the stack and shifts the entire stack backwards.
+	/// </summary>
+	public T PopFromBack()
 	{
 		if (_items.Count == 0)
 		{
@@ -50,29 +66,39 @@ public class ListStack<T> : IEnumerable<T>
 		}
 
 		var firstElement = _items[0];
-
-		if (_items.Count == 0)
-		{
-			return firstElement;
-		}
-
-		// shift list left
-		// allocates blehhh who cares
-		_items = _items.GetRange(1, _items.Count - 1);
-
+		_items.RemoveAt(0);
 		return firstElement;
 	}
 
-	public T Peek() => _items.Count > 0
+	/// <summary>
+	/// Returns the element at the front of the stack.
+	/// </summary>
+	public T PeekFront() => _items.Count > 0
 		? _items[_items.Count - 1]
 		: default;
 
+	/// <summary>
+	/// Returns the element at the back of the stack.
+	/// </summary>
+	public T PeekBack() => _items.Count > 0
+		? _items[0]
+		: default;
+
+	/// <summary>
+	/// Removes the element at the given index, where 0 is the back of the stack. The stack will shift backwards to fill empty space.
+	/// </summary>
 	public void RemoveAt(int index)
 		=> _items.RemoveAt(index);
 
+	/// <summary>
+	/// Removes the first occurence (back to front) of an item.
+	/// </summary>
 	public bool Remove(T item)
 		=> _items.Remove(item);
 
+	/// <summary>
+	/// Removes all elements that match the given predicate.
+	/// </summary>
 	public int RemoveAll(Predicate<T> match)
 		=> _items.RemoveAll(match);