diff --git a/code/__DEFINES/mobs.dm b/code/__DEFINES/mobs.dm
index 05fe0e6a..2c35c147 100644
--- a/code/__DEFINES/mobs.dm
+++ b/code/__DEFINES/mobs.dm
@@ -171,6 +171,7 @@
 #define FATNESS_DIVISOR 860 
 #define FATNESS_MAX_MOVE_PENALTY 4
 #define FATNESS_WEAKLEGS_MODIFIER 20
+#define FATNESS_STRONGLEGS_MODIFIER 0.5
 
 //Nutrition levels for humans
 #define NUTRITION_LEVEL_FULL 550
diff --git a/code/__DEFINES/traits.dm b/code/__DEFINES/traits.dm
index b9ddd659..a977e3ad 100644
--- a/code/__DEFINES/traits.dm
+++ b/code/__DEFINES/traits.dm
@@ -116,6 +116,7 @@
 #define TRAIT_JOLLY				"jolly"
 #define TRAIT_HEADPAT_SLUT		"headpat_slut"
 #define TRAIT_WEAKLEGS			"weak_legs"
+#define TRAIT_STRONGLEGS		"strong_legs"
 #define TRAIT_NOCRITDAMAGE		"no_crit"
 #define TRAIT_NOSLIPWATER		"noslip_water"
 #define TRAIT_NOSLIPALL			"noslip_all"
diff --git a/code/controllers/subsystem/processing/quirks.dm b/code/controllers/subsystem/processing/quirks.dm
index ec8afaa4..fbfc7053 100644
--- a/code/controllers/subsystem/processing/quirks.dm
+++ b/code/controllers/subsystem/processing/quirks.dm
@@ -32,7 +32,8 @@ PROCESSING_SUBSYSTEM_DEF(quirks)
 			list("Prosthetic Limb","Prosthetic Limb (Right Leg)"),
 			list("Paraplegic","Prosthetic Limb (Left Leg)"),
 			list("Paraplegic","Prosthetic Limb (Right Leg)"),
-			list("Fat Affinity","Fat Aversion")
+			list("Fat Affinity","Fat Aversion"),
+			list("Weak Legs", "Strong Legs")
 			)
 	return ..()
 
diff --git a/code/datums/traits/good.dm b/code/datums/traits/good.dm
index cd581fab..319542c8 100644
--- a/code/datums/traits/good.dm
+++ b/code/datums/traits/good.dm
@@ -61,15 +61,15 @@
 	lose_text = "<span class='danger'>You feel clumsy again.</span>"
 	medical_record_text = "Patient scored highly on cardio tests."
 
-// /datum/quirk/strong_legs
-// 	name = "Strong Legs"
-// 	desc = "Your body is able to handle heavier sizes very well."
-// 	mob_trait = TRAIT_STRONGLEGS
-// 	value = 2
-// 	category = CATEGORY_SEXUAL
-// 	gain_text = "<span class='notice'>You feel like you can carry more weight.</span>"
-// 	lose_text = "<span class='notice'>Your legs cannot bear heavier loads anymore.</span>"
-// 	medical_record_text = "Patient exhibits increased muscle strength in their legs."
+/datum/quirk/strong_legs
+	name = "Strong Legs"
+	desc = "Your body is able to handle heavier sizes very well."
+	value = 2
+	category = CATEGORY_SEXUAL
+	mob_trait = TRAIT_STRONGLEGS
+	gain_text = "<span class='notice'>You feel like you can carry more weight.</span>"
+	lose_text = "<span class='notice'>Your legs cannot bear heavier loads anymore.</span>"
+	medical_record_text = "Patient exhibits increased muscle strength in their legs."
 
 /datum/quirk/friendly
 	name = "Friendly"
diff --git a/code/datums/traits/neutral.dm b/code/datums/traits/neutral.dm
index ae6d5d81..ad7615c8 100644
--- a/code/datums/traits/neutral.dm
+++ b/code/datums/traits/neutral.dm
@@ -154,7 +154,7 @@
 	medical_record_text = "Patient cares little with or dislikes being touched."
 
 /datum/quirk/weak_legs
-	name = "Weak legs"
+	name = "Weak Legs"
 	desc = "Your legs can't handle the heaviest of charges. Being too fat will render you unable to move at all."
 	mob_trait = TRAIT_WEAKLEGS
 	value = 0
diff --git a/code/modules/mob/living/carbon/human/species.dm b/code/modules/mob/living/carbon/human/species.dm
index 7f6d5d37..0387e437 100644
--- a/code/modules/mob/living/carbon/human/species.dm
+++ b/code/modules/mob/living/carbon/human/species.dm
@@ -1863,6 +1863,9 @@ GLOBAL_LIST_EMPTY(roundstart_races)
 			if(H.fatness < FATNESS_LEVEL_BARELYMOBILE)
 				fatness_delay = fatness_delay - flight
 			
+			if(HAS_TRAIT(H, TRAIT_STRONGLEGS))
+				fatness_delay = fatness_delay * FATNESS_STRONGLEGS_MODIFIER
+
 			fatness_delay = min(fatness_delay, FATNESS_MAX_MOVE_PENALTY)
 			if(HAS_TRAIT(H, TRAIT_WEAKLEGS) && (H.fatness > FATNESS_LEVEL_BLOB))
 				fatness_delay += ((H.fatness - FATNESS_LEVEL_BLOB) * FATNESS_WEAKLEGS_MODIFIER) / FATNESS_DIVISOR