diff --git a/src/Entities/ProjectileEntity.h b/src/Entities/ProjectileEntity.h
index 90d44ed91..5aa489ff8 100644
--- a/src/Entities/ProjectileEntity.h
+++ b/src/Entities/ProjectileEntity.h
@@ -210,6 +210,7 @@ protected:
 	virtual void OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace) override;
 	virtual void OnHitEntity    (cEntity & a_EntityHit, const Vector3d & a_HitPos) override;
 	
+	// Randomly decides whether to spawn a chicken where the egg lands.
 	void TrySpawnChicken(const Vector3d & a_HitPos);
 	
 	// tolua_begin
@@ -241,6 +242,7 @@ protected:
 	virtual void OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace) override;
 	virtual void OnHitEntity    (cEntity & a_EntityHit, const Vector3d & a_HitPos) override;
 	
+	// Teleports the user where the ender pearl lands.
 	void TeleportUser(const Vector3d & a_HitPos);
 
 	// tolua_begin