diff --git a/code/controllers/subsystem/processing/quirks.dm b/code/controllers/subsystem/processing/quirks.dm
index 09af55a748a..10f59bc583a 100644
--- a/code/controllers/subsystem/processing/quirks.dm
+++ b/code/controllers/subsystem/processing/quirks.dm
@@ -39,6 +39,7 @@ GLOBAL_LIST_INIT_TYPED(quirk_blacklist, /list/datum/quirk, list(
 	//SKYRAT EDIT ADDITION END
 	//BUBBER EDIT ADDITION BEGIN
 	list(/datum/quirk/featherweight, /datum/quirk/oversized),
+	list(/datum/quirk/overweight, /datum/quirk/obese),
 	//BUBBER EDIT ADDITION END
 ))
 
diff --git a/modular_zubbers/master_files/code/datums/traits/slow.dm b/modular_zubbers/master_files/code/datums/traits/slow.dm
new file mode 100644
index 00000000000..9ceac6ee09f
--- /dev/null
+++ b/modular_zubbers/master_files/code/datums/traits/slow.dm
@@ -0,0 +1,19 @@
+/datum/quirk/overweight
+	name = "Overweight"
+	desc = "You weigh more than an average person of your size. Being fat from food still bothers you."
+	gain_text = span_notice("Your body feels heavy.")
+	lose_text = span_notice("Your suddenly feel lighter!")
+	value = -4
+	icon = FA_ICON_BOWL_RICE
+	medical_record_text = "Patient weighs higher than average."
+	mob_trait = null
+
+/datum/quirk/obese
+	name = "Obese"
+	desc = "You weigh much much more than the average person of your size, and are always fat no matter what. Being fat from food no longer bothers you."
+	gain_text = span_notice("Your body feels <b>very</b> heavy.")
+	lose_text = span_notice("Your suddenly feel much lighter!")
+	value = -6
+	icon = FA_ICON_HAMBURGER
+	medical_record_text = "Patient is considered obese by 101% of medical textbooks, with a 1% margin of error."
+	mob_trait = TRAIT_FAT
diff --git a/tgstation.dme b/tgstation.dme
index 2746b65e990..a75f78c38a3 100644
--- a/tgstation.dme
+++ b/tgstation.dme
@@ -8777,6 +8777,7 @@
 #include "modular_zubbers\master_files\code\controllers\subsystem\id_access.dm"
 #include "modular_zubbers\master_files\code\controllers\subsystem\tts.dm"
 #include "modular_zubbers\master_files\code\datums\diseases\chronic_ilness.dm"
+#include "modular_zubbers\master_files\code\datums\traits\slow.dm"
 #include "modular_zubbers\master_files\code\modules\client\preferences\hypnopref.dm"
 #include "modular_zubbers\master_files\code\modules\client\preferences\obscurity_examine.dm"
 #include "modular_zubbers\master_files\code\modules\client\preferences\scaling_method.dm"